SWIFT
Meaning of SWIFT in English
n.
Function: adverb
Synonyms: FAST 2, flat-out, fleetly, full tilt, promptly, quick, quickly, rapidly, speedily, swiftly
Antonyms: sluggishly
Merriam Webster.
Collegiate thesaurus English dictionary.
Английский энциклопедический толковый словарь тезауруса.
2012