Cool vs That was wicked

When to use each in English, with meaning, register, and examples.

Cool

InformalTop 1,000 (very common)A1adjective

That was wicked

InformalBeyond 10,000 (less common)
Most common: Cool
 CoolThat was wicked
Pronunciation🇬🇧 /["/kuːl/"]/🇺🇸 /["/kuːl/"]/🇬🇧 //ðæt wəz ˈwɪkɪd//🇺🇸 //ðæt wəz ˈwɪkəd//
MeaningSomething that is good or impressive.That was great or amazing.
ExampleThe weather is really cool today.That roller coaster was wicked!
RegisterInformalInformal
How commonTop 1,000 (very common)Beyond 10,000 (less common)
CEFR levelA1-
Part of speechadjective
Collocationsbe, feel, look, very, a little, slightly, be, look, sound, extremely, fairly, very, be, look, sound, extremely, fairly, very, appear, be, look, very, pretty, about, with, cool, calm and collected, act, appear, be, distinctly, very, rather, about, towards/​toward, appear, be, look, very, pretty, about, with, cool, calm and collectedwicked awesome, wicked cool, wicked fun, wicked good, wicked smart
Antonymsuncool, boring, uninteresting-
Common mistakesUsing 'cool' to describe temperatures or weather instead of mood or style., Confusing 'cool' with 'great' in contexts where a specific feeling is implied., Overusing 'cool' in formal or academic situations where more precise vocabulary is needed.Confused with 'wicked' meaning evil., Overused in contexts where a more serious comment is appropriate., Used inappropriately in very formal settings.
Usage notesUse 'cool' to describe things that are stylish or admirable. It's very informal, so avoid it in formal writing or conversations. Can imply calmness in some contexts.Used in casual conversation, particularly among younger speakers. Not suitable for formal situations.

See it in real clips

Cool
That was wicked

Frequently asked questions: Cool vs That was wicked

What's the difference between Cool and That was wicked?

Cool: Something that is good or impressive. That was wicked: That was great or amazing.

Which is more common: Cool and That was wicked?

Cool is the most common in everyday English.

Can you show an example of each?

Cool: The weather is really cool today. That was wicked: That roller coaster was wicked!

Can I use Cool and That was wicked interchangeably?

Not always. Cool and That was wicked are related and overlap in some contexts, but they differ in register, how common they are, and usage, so swapping one for another can change the meaning or tone. Check the differences above before substituting.

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