expeditiously Synonyms

transitively at once instantaneously unwisely tantivy summarily subito soon rapidly against the clock like a shot straightaway pronto post haste in no time hurriedly like crazy by and by in short order chop-chop rapid quickly fastly efficiently dungaree draughty double-quick cursorily briskly amain fleetly forthwith hastily promptly presto precipitantly posthaste nimbly irresponsibly immediately hotfoot agilely