n. Function: adjective
Synonyms: FAST 3, breakneck, fleet, harefooted, hasty, quick, raking, rapid, snappy, speedy
Related Words: headlong, precipitate, sudden; double-quick; supersonic
Antonyms: sluggish
n. Function: adjective
Synonyms: FAST 3, breakneck, fleet, harefooted, hasty, quick, raking, rapid, snappy, speedy
Related Words: headlong, precipitate, sudden; double-quick; supersonic
Antonyms: sluggish
Merriam Webster. Collegiate thesaurus English dictionary. Английский энциклопедический толковый словарь тезауруса. 2012