It was very fast vs Quick

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

It was very fast

Top 1,000 (very common)

Quick

Top 1,000 (very common)A1adjective
 It was very fastQuick
Pronunciation🇬🇧 //ɪt wəz ˈvɛri fæst//🇺🇸 //ɪt wəz ˈvɛri fæst//🇬🇧 /["/kwɪk/"]/🇺🇸 /["/kwɪk/"]/
MeaningIt happened quickly.happening fast or in a short time
ExampleThe cheetah was very fast when chasing its prey.She took a quick glance at the clock.
RegisterNeutralNeutral
How commonTop 1,000 (very common)Top 1,000 (very common)
CEFR level-A1
Part of speechadjective
Collocationsvery fast pace, very fast speed, very fast responsebe, seem, become, extremely, fairly, very, at, quick and easy, be, seem, become, extremely, fairly, very, at, quick and easy, be, seem, become, extremely, fairly, very, at, quick and easy
Antonyms-slow, leisurely
Common mistakesUsing it with 'too' - 'It was too fast' could imply negativity., Confusing with 'fastly' - 'Fast' is the correct adverb here.Confused with 'fast' — while similar, 'quick' often implies a short duration., Using 'quicker' instead of 'more quick' — 'quick' forms a comparative like 'quicker'., Mixing up noun and adjective forms; remember 'quick' is an adjective.
Usage notesUse to describe something that happens quickly. Avoid informal settings where a tighter description might be better.Used to describe actions or things that happen with speed. Avoid using in very formal situations; instead, use 'rapid' or 'swift'.

See it in real clips

It was very fast
Quick

Frequently asked questions: It was very fast vs Quick

What's the difference between It was very fast and Quick?

It was very fast: It happened quickly. Quick: happening fast or in a short time

Can you show an example of each?

It was very fast: The cheetah was very fast when chasing its prey. Quick: She took a quick glance at the clock.

Can I use It was very fast and Quick interchangeably?

Not always. It was very fast and Quick 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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