What does swiftest mean?
Swiftest is the superlative of swift and means faster than all other members of a group or comparison. It is commonly used for the fastest runner, cyclist, bird, vehicle, route, or response, and can also describe the quickest way to complete an action or reach a destination. The word carries a straightforward sense of speed and efficiency, without a strongly formal or informal register. Because it is an inflected superlative rather than a separate lexical item, it normally appears in contexts where two or more things are being compared: one person may be the swiftest competitor, or a particular path may be the swiftest route. In formal prose, “the swiftest” is often preferred when the group being compared is already understood.
adjectiveThe superlative of swift, meaning moving or able to move faster than anyone or anything else in a particular comparison.
- Moving or able to move faster than all others in a specified comparison.
"She is the swiftest runner on the track."
"The swiftest cyclist in the peloton took the lead on the final climb."
"That was the swiftest response we received from any applicant."
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Where does swiftest come from?
The word comes from the Old English adjective swift, meaning rapid, agile, or quick. The same English word also developed an older noun meaning a fast-running bird. The superlative ending -est was added to form swiftest in the usual English way, with the voiced consonant of swift changing to /ɪst/ before the suffix.
Related word forms
How swiftest is actually used
This is the superlative form of the adjective swift. It is commonly used with people, animals, vehicles, routes, and responses; in formal writing, the definite article is often used when the comparison group is understood.
Easily confused with swiftest
Swift is the positive adjective meaning fast or quick, while swiftest is its superlative form, meaning the fastest.