swift
Translation
swift, rapid, quick
Examples
The river has a swift current.
The river has a swift current.
She gave a swift reply to the question.
She gave a swift reply to the question.
Grammar Patterns
a swift ((noun)) a quick (sth.) A swift response is required.
to be swift ((to-inf)) to be quick to do (sth.) He was swift to react.
Similar Words
Synonyms: fast, rapid, quick; Antonyms: slow, sluggish
Etymology
From Old English 'swift', meaning 'quick, rapid'.
Memory Tips
Think of a 'swift', a type of bird known for its very fast flight.