fastest
word · lemma: fast
Definition
The superlative form of 'fast'; describes something or someone moving at the greatest speed compared to others.
Usage & Nuances
Used as the superlative of 'fast'—only use 'fastest' when comparing three or more, or to highlight something as number one in speed. Common in sports ('the fastest runner'), technology, and general comparison. Not used for food or frequency (use 'quickest' or 'soonest' instead in those cases).
Example Sentences
Cheetahs are the fastest land animals.
basic
This is the fastest train in the country.
basic
She finished the test the fastest in her class.
basic
Who do you think will be the fastest in tomorrow's race?
natural
That was the fastest internet connection I've ever used.
natural
If you want to get there on time, you should take the fastest route.
natural