Synonyms of perfectly

Adverb

1. absolutely, perfectly, utterly, dead

usage: completely and without qualification; used informally as intensifiers; "an absolutely magnificent painting"; "a perfectly idiotic idea"; "you're perfectly right"; "utterly miserable"; "you can be dead sure of my innocence"; "was dead tired"; "dead right"

2. perfectly

usage: in a perfect or faultless way; "She performed perfectly on the balance beam"; "spoke English perfectly"; "solved the problem perfectly"

Definition and meaning of perfectly (Dictionary)