30 Other Ways to Say “That’s Cool”(With Examples)

Other Ways to Say “That’s Cool” help you express your language, words, personality, and attitude naturally, making conversations more engaging and human. Relying on “That’s cool” as your go-to phrase too many times can feel robotic, but mixing vocabulary with fresh, dynamic, expressive, and creative alternatives elevates your communication with flair, interest, and genuine admiration.

Whether praising a friend’s new idea, reacting to a colleague’s creative solution, or appreciating design online, using different phrases adds richness, context, and confidence.

I often explore alternatives in daily chat, trying to add style to descriptions, compliments, and speech. Replacing the tired word cool with awesome, impressive, or interesting gives precise, vibrant, and exciting options. This guide explores synonyms, meanings, scenarios, and examples, helping you elevate your skills, transform communication, and discover fresh, creative, human, natural, and expressive ways to speak, write, and explore your words online.

Did You Know “That’s Cool”?

The phrase “That’s Cool” originated in American slang in the mid-20th century and has since become a globally recognized way to express approval, admiration, or interest. It’s widely used among younger audiences, in pop culture, and online communication. While simple, it carries a casual, friendly tone that makes conversations feel relaxed and genuine.

What Does “That’s Cool” Mean?

At its core, “That’s Cool” conveys positive acknowledgment. It signals that you find something interesting, impressive, or enjoyable. The phrase can be used in both casual and professional settings, although its tone often leans informal. Essentially, it’s a versatile expression that communicates approval without being overly formal.

Professional or Political Way to Say “That’s Cool”

In formal, professional, or political contexts, you may want to replace “That’s Cool” with phrases like “That’s Impressive,” “I Appreciate That,” “That’s Remarkable,” or “Well Done.” These alternatives maintain positivity while sounding polished, authoritative, and respectful, making them suitable for meetings, speeches, reports, or formal emails.

When to Use “That’s Cool”

You can use “That’s Cool” in situations such as:

• Reacting to a friend’s story, achievement, or idea.
• Responding to a colleague’s suggestion or creative work.
• Expressing admiration for art, music, or innovation.
• Complimenting someone casually without sounding over the top.
• A lighthearted, informal acknowledgment in social interactions.

Synonyms for “That’s Cool”

1. Awesome
2. Amazing
3. Impressive
4. Fabulous
5. Fantastic
6. Neat
7. Cool
8. Excellent
9. Outstanding
10. Terrific
11. Marvelous
12. Superb
13. Rad
14. Brilliant
15. Slick
16. Lovely
17. Wicked
18. Coolio
19. Phenomenal
20. Cool Beans
21. Dope
22. Splendid
23. Radically Cool
24. Sweet
25. Incredible
26. Neato
27. Excellent Stuff
28. Killer
29. Fab
30. Top-Notch

1. Awesome

Definition: A popular and energetic expression used to convey that something is extremely impressive, exciting, or enjoyable.

Meaning: Shows admiration, enthusiasm, and approval in a clear and impactful way.

Tone: Casual, enthusiastic, friendly

Examples:

1. That’s awesome!
2. Your new artwork is awesome.
3. That idea is awesome.
4. Your project looks awesome.
5. That concert was awesome.

Detailed Explanation: “Awesome” is versatile and widely used in casual and online communication. It conveys strong positive emotion and excitement, making it a go-to synonym for “That’s Cool.”

Additional Notes: Works in conversations, social media comments, and casual emails.

2. Amazing

Definition: A word used to express wonder, admiration, or high regard for something remarkable or surprising.

Meaning: Conveys astonishment, approval, and high praise in an engaging way.

Tone: Casual, friendly, excited

Examples:

1. That’s amazing!
2. Your skills are amazing.
3. That performance was amazing.
4. Your story is amazing.
5. This design is amazing.

Detailed Explanation: “Amazing” emphasizes the extraordinary quality of something, making it ideal when you want to express awe or appreciation casually.

Additional Notes: Suitable for personal, casual, and even semi-professional interactions.

3. Impressive

Definition: A formal or semi-formal phrase used to highlight that something stands out due to quality, effort, or skill.

Meaning: Shows admiration, respect, and acknowledgment of achievement.

Tone: Professional, formal, appreciative

Examples:

1. That’s impressive!
2. Your report is impressive.
3. The presentation was impressive.
4. Your performance is impressive.
5. That’s an impressive accomplishment.

Detailed Explanation: “Impressive” works well in professional settings where you want to acknowledge effort or skill without being overly casual.

Additional Notes: Commonly used in workplaces, meetings, and evaluations.

4. Fabulous

Definition: A lively expression used to convey delight, enthusiasm, and admiration for something excellent or stylish.

Meaning: Communicates enjoyment, excitement, and positive recognition.

Tone: Friendly, upbeat, playful

Examples:

1. That’s fabulous!
2. Your outfit is fabulous.
3. That cake looks fabulous.
4. Your performance was fabulous.
5. The event was fabulous.

Detailed Explanation: “Fabulous” adds flair and excitement, perfect for enthusiastic reactions in social settings or creative environments.

Additional Notes: Works well for artistic, fashion, or entertainment contexts.

5. Fantastic

Definition: A dynamic term expressing strong approval, delight, or excitement about something extraordinary or well-done.

Meaning: Highlights admiration, enjoyment, and positive recognition with enthusiasm.

Tone: Casual, friendly, enthusiastic

Examples:

1. That’s fantastic!
2. Your work is fantastic.
3. That meal was fantastic.
4. The presentation was fantastic.
5. Your idea is fantastic.

Detailed Explanation: “Fantastic” conveys positivity with energy, making it a strong alternative to “That’s Cool.”

Additional Notes: Widely used in everyday conversations and online reactions.

6. Neat

Definition: A simple, friendly term used to describe something appealing, clever, or interesting.

Meaning: Expresses appreciation, mild excitement, or approval in a casual tone.

Tone: Casual, friendly, understated

Examples:

1. That’s neat!
2. Your gadget is neat.
3. That trick was neat.
4. Your solution is neat.
5. That’s a neat idea.

Detailed Explanation: “Neat” is slightly old-fashioned but charming and approachable, perfect for lighthearted or casual situations.

Additional Notes: Works for personal conversations, school, or informal work interactions.

7. Cool

Definition: A timeless, versatile term used to express admiration, approval, or casual enjoyment.

Meaning: Shows appreciation, approval, and interest in a relaxed way.

Tone: Casual, friendly, informal

Examples:

1. That’s cool!
2. Your project is cool.
3. That’s a cool idea.
4. This place is cool.
5. Your skills are cool.

Detailed Explanation: The classic “cool” is casual, informal, and universally understood, perfect for everyday conversations.

Additional Notes: Can be used for people, objects, ideas, or experiences.

8. Excellent

Definition: A formal phrase expressing strong admiration or approval of quality, performance, or skill.

Meaning: Shows high regard, respect, and positive acknowledgment.

Tone: Formal, professional, appreciative

Examples:

1. That’s excellent work.
2. Your idea is excellent.
3. Excellent presentation!
4. Your efforts are excellent.
5. That’s an excellent solution.

Detailed Explanation: “Excellent” is polished and professional, suitable for formal communication while still showing positivity.

Additional Notes: Ideal for workplace emails, academic feedback, or speeches.

9. Outstanding

Definition: A formal, strong word used to describe exceptional quality, skill, or achievement.

Meaning: Highlights extraordinary accomplishment or remarkable qualities in someone or something.

Tone: Professional, formal, appreciative

Examples:

1. That’s outstanding work.
2. Your effort is outstanding.
3. Outstanding presentation!
4. The results are outstanding.
5. That performance was outstanding.

Detailed Explanation: “Outstanding” conveys admiration and recognition, making it perfect for formal acknowledgment or professional praise.

Additional Notes: Best for work, school, awards, or achievement-related situations.

10. Terrific

Definition: A lively, positive word expressing delight, approval, or enthusiasm about something impressive.

Meaning: Communicates excitement, admiration, and approval with energy.

Tone: Friendly, upbeat, casual

Examples:

1. That’s terrific!
2. Your idea is terrific.
3. That game was terrific.
4. Your performance was terrific.
5. That meal was terrific.

Detailed Explanation: “Terrific” has a playful yet positive tone, suitable for social and informal contexts.

Additional Notes: Can be used in personal, creative, or casual work settings.

11. Marvelous

Definition: A warm, enthusiastic expression used to praise something remarkable, impressive, or delightful.

Meaning: Shows admiration, joy, and appreciation for someone or something extraordinary.

Tone: Friendly, positive, expressive

Examples:

1. That’s marvelous!
2. Your artwork is marvelous.
3. That performance was marvelous.
4. Your idea is marvelous.
5. This solution is marvelous.

Detailed Explanation: “Marvelous” conveys delight and admiration, often with a slightly formal or poetic flair, making it versatile for various settings.

Additional Notes: Perfect for creative, social, and semi-formal contexts.

12. Superb

Definition: A sophisticated term used to describe something of exceptionally high quality or excellence.

Meaning: Highlights extraordinary quality or achievement with admiration and respect.

Tone: Formal, appreciative, professional

Examples:

1. That’s superb work!
2. Your design is superb.
3. The performance was superb.
4. Your presentation is superb.
5. That’s a superb idea.

Detailed Explanation: “Superb” works in professional or formal contexts to acknowledge skill or effort with elegance and respect.

Additional Notes: Ideal for workplace, academic, or professional communication.

13. Rad

Definition: A casual, slang term expressing excitement, admiration, or approval, popular in modern informal culture.

Meaning: Conveys enthusiasm, interest, and positive acknowledgment in a playful tone.

Tone: Casual, youthful, energetic

Examples:

1. That’s rad!
2. Your trick is rad.
3. This song is rad.
4. Your outfit is rad.
5. That skateboard move was rad.

Detailed Explanation: “Rad” is informal and energetic, often used among friends or younger audiences to express excitement or approval casually.

Additional Notes: Perfect for social media, casual chats, or friendly conversations.

14. Brilliant

Definition: A versatile word used to express admiration, cleverness, or outstanding quality.

Meaning: Shows appreciation for intelligence, creativity, or impressive achievement.

Tone: Friendly, semi-formal, positive

Examples:

1. That’s brilliant!
2. Your solution is brilliant.
3. The performance was brilliant.
4. Your idea is brilliant.
5. That plan is brilliant.

Detailed Explanation: “Brilliant” works for both casual and professional contexts, highlighting cleverness, skill, or impressive outcomes.

Additional Notes: Widely used in conversations, emails, or presentations.

15. Slick

Definition: A modern, casual term used to express admiration for something smooth, stylish, or cleverly done.

Meaning: Shows approval for creativity, skill, or style in a playful, informal tone.

Tone: Casual, playful, trendy

Examples:

1. That’s slick!
2. Your design is slick.
3. That trick was slick.
4. Your strategy is slick.
5. The app looks slick.

Detailed Explanation: “Slick” emphasizes style and ingenuity, making it ideal for tech, design, or casual discussions about clever ideas.

Additional Notes: Great for informal communication or modern, creative contexts.

16. Lovely

Definition: A warm, affectionate term used to express admiration or delight in a gentle way.

Meaning: Shows appreciation, charm, and positive emotion for something pleasing.

Tone: Friendly, romantic, gentle

Examples:

1. That’s lovely!
2. Your gift is lovely.
3. That song is lovely.
4. Your gesture is lovely.
5. This artwork is lovely.

Detailed Explanation: “Lovely” conveys warmth and emotional appreciation, suitable for personal, romantic, or creative contexts.

Additional Notes: Great for heartfelt compliments or casual friendly chats.

17. Wicked

Definition: A casual, energetic term often used in British and modern slang to express excitement or admiration.

Meaning: Conveys amazement, coolness, and positive approval.

Tone: Casual, playful, youthful

Examples:

1. That’s wicked!
2. Your trick is wicked.
3. That song is wicked.
4. The performance was wicked.
5. Your outfit is wicked.

Detailed Explanation: “Wicked” emphasizes excitement and admiration, often among friends or younger audiences. It’s highly informal.

Additional Notes: Best for casual conversations, social media, or pop culture contexts.

18. Coolio

Definition: A playful, informal variation of “cool” used to express approval or delight with a fun tone.

Meaning: Shows excitement, agreement, or positivity in a humorous, casual way.

Tone: Casual, humorous, friendly

Examples:

1. That’s coolio!
2. Your idea is coolio.
3. That game was coolio.
4. Your design is coolio.
5. That outfit looks coolio.

Detailed Explanation: “Coolio” adds playfulness to casual conversation, making approval lighthearted and fun.

Additional Notes: Perfect for texts, social media, or informal chats.

19. Phenomenal

Definition: A strong, impressive word used to highlight extraordinary quality or remarkable achievement.

Meaning: Shows admiration, astonishment, and appreciation for excellence.

Tone: Formal, enthusiastic, impressive

Examples:

1. That’s phenomenal!
2. Your project is phenomenal.
3. The concert was phenomenal.
4. Your work is phenomenal.
5. That performance is phenomenal.

Detailed Explanation: “Phenomenal” emphasizes exceptional quality, suitable for formal, professional, and high-impact contexts.

Additional Notes: Great for praise in professional, academic, or artistic settings.

20. Cool Beans

Definition: A quirky, informal phrase expressing agreement, excitement, or approval in a fun way.

Meaning: Shows lighthearted approval, enthusiasm, or agreement in casual conversation.

Tone: Casual, playful, friendly

Examples:

1. That’s cool beans!
2. Your idea is cool beans.
3. That game was cool beans.
4. Your project is cool beans.
5. That performance was cool beans.

Detailed Explanation: “Cool beans” is whimsical and casual, making conversations playful while expressing approval.

Additional Notes: Ideal for friends, social media, or casual chats.

21. Dope

Definition: A modern, slang expression used to convey something is impressive, exciting, or stylish.

Meaning: Shows admiration, enthusiasm, or coolness in a trendy way.

Tone: Casual, youthful, energetic

Examples:

1. That’s dope!
2. Your outfit is dope.
3. That performance was dope.
4. Your trick is dope.
5. This design is dope.

Detailed Explanation: “Dope” is widely used among younger audiences to highlight coolness, style, or skill in an informal tone.

Additional Notes: Best for informal conversations and social media posts.

22. Splendid

Definition: A polite and elegant word expressing admiration, delight, or excellence.

Meaning: Conveys positive recognition, charm, and approval in a refined way.

Tone: Formal, polite, appreciative

Examples:

1. That’s splendid!
2. Your idea is splendid.
3. The event was splendid.
4. Your work is splendid.
5. That performance is splendid.

Detailed Explanation: “Splendid” is elegant and slightly old-fashioned, perfect for formal or literary contexts where admiration is expressed gracefully.

Additional Notes: Great for letters, speeches, or professional compliments.

23. Radically Cool

Definition: An informal, energetic expression combining “radical” and “cool” to convey high excitement or uniqueness.

Meaning: Shows extraordinary approval, enthusiasm, and admiration.

Tone: Casual, energetic, playful

Examples:

1. That’s radically cool!
2. Your design is radically cool.
3. That idea is radically cool.
4. Your trick is radically cool.
5. That outfit is radically cool.

Detailed Explanation: “Radically cool” emphasizes enthusiasm and uniqueness, often used in casual or youth culture.

Additional Notes: Perfect for informal conversations, social media, or creative communities.

24. Sweet

Definition: A casual, friendly term expressing admiration, approval, or delight.

Meaning: Shows positive acknowledgment, excitement, or appreciation.

Tone: Casual, friendly, playful

Examples:

1. That’s sweet!
2. Your gift is sweet.
3. That idea is sweet.
4. Your trick is sweet.
5. That plan is sweet.

Detailed Explanation: “Sweet” is informal and warm, conveying delight or approval in a personal, friendly manner.

Additional Notes: Common in casual conversation and texts.

25. Incredible

Definition: A strong, enthusiastic word used to express admiration for something remarkable or extraordinary.

Meaning: Highlights awe, appreciation, and excitement for excellence.

Tone: Formal, enthusiastic, impressed

Examples:

1. That’s incredible!
2. Your performance is incredible.
3. That design is incredible.
4. Your idea is incredible.
5. This project is incredible.

Detailed Explanation: “Incredible” emphasizes exceptional quality or achievement, suitable for personal, professional, or creative praise.

Additional Notes: Perfect for speeches, emails, or enthusiastic personal reactions.

26. Neato

Definition: A playful, informal term used to show mild excitement or approval.

Meaning: Shows approval, interest, or delight in a casual and fun way.

Tone: Casual, playful, friendly

Examples:

1. That’s neato!
2. Your trick is neato.
3. That project is neato.
4. Your design is neato.
5. That idea is neato.

Detailed Explanation: “Neato” adds a quirky, friendly tone, perfect for lighthearted, informal conversations.

Additional Notes: Best for friends, classmates, or playful social media interactions.

27. Excellent Stuff

Definition: A casual phrase used to recognize and praise quality work, ideas, or achievements.

Meaning: Shows admiration and positive acknowledgment of something well done.

Tone: Casual, friendly, appreciative

Examples:

1. Excellent stuff!
2. That design is excellent stuff.
3. Your project is excellent stuff.
4. That performance is excellent stuff.
5. Your idea is excellent stuff.

Detailed Explanation: “Excellent stuff” combines casual tone with genuine praise, making it versatile for informal and semi-professional settings.

Additional Notes: Suitable for colleagues, classmates, or friends.

28. Killer

Definition: A slang term expressing that something is extremely impressive, stylish, or exciting.

Meaning: Shows admiration, approval, and excitement in a bold, casual way.

Tone: Casual, edgy, energetic

Examples:

1. That’s killer!
2. Your trick is killer.
3. That performance is killer.
4. Your design is killer.
5. That idea is killer.

Detailed Explanation: “Killer” emphasizes strong positive impact and is commonly used in casual or youth-oriented conversations.

Additional Notes: Ideal for informal, social, or pop-culture contexts.

29. Fab

Definition: A short, friendly term expressing delight, approval, or stylishness.

Meaning: Shows admiration, positivity, and excitement in a casual, friendly way.

Tone: Casual, friendly, upbeat

Examples:

1. That’s fab!
2. Your outfit is fab.
3. That idea is fab.
4. Your performance is fab.
5. That design is fab.

Detailed Explanation: “Fab” is informal, upbeat, and modern, perfect for expressing delight or approval in a playful tone.

Additional Notes: Ideal for friends, casual texts, and social media.

30. Top-Notch

Definition: A phrase used to describe something of the highest quality or excellence.

Meaning: Shows recognition, admiration, and approval for something exceptional.

Tone: Professional, casual, appreciative

Examples:

1. That’s top-notch!
2. Your work is top-notch.
3. That presentation is top-notch.
4. Your design is top-notch.
5. That idea is top-notch.

Detailed Explanation: “Top-notch” is versatile and works in professional, academic, or casual contexts to acknowledge exceptional quality.

Additional Notes: Appropriate for colleagues, teachers, friends, or social media.

Conclusion

Mastering Other Ways to Say “That’s Cool” allows you to express your personality, attitude, and enthusiasm in a more natural, fluent, and engaging way. By mixing words, phrases, and creative alternatives, your conversations, compliments, and descriptions become more vibrant, precise, and human.

Using dynamic synonyms instead of repeating “That’s cool” enhances your communication skills, makes your speech and writing polished, and adds flair to every interaction, whether with friends, colleagues, or online audiences.

FAQs

Q1: Why should I avoid saying “That’s cool” repeatedly?

Repeating “That’s cool” too many times can feel robotic and tired. Using alternatives keeps your language fresh, expressive, and engaging, showing genuine interest and admiration.

Q2: What are some quick alternatives to “That’s cool”?

Some quick, dynamic, and vibrant options include awesome, impressive, interesting, amazing, or fantastic. Choosing the right word depends on the context, person, and your attitude.

Q3: How can I make my speech and writing more expressive?

Mixing your vocabulary, using synonyms, and exploring creative phrases helps you elevate speech and writing. This adds style, flair, and a human touch to conversations.

Q4: Can these phrases be used online and in professional settings?

Yes! Whether in daily chat, online posts, or professional communication, dynamic alternatives make your language polished, confident, and expressive, while showing genuine interest.

Q5: How many alternatives should I use in a conversation?

Use a wider range of words naturally. Avoid overusing any single phrase. Mixing creative, fresh, and expressive alternatives makes your conversations engaging without feeling forced.