Answer: positively

AnswerCrossword Clue
POSITIVELY"Affirmative!"
POSITIVELY"Okay by me!"
positivelyWith certainty; so as to leave no room for doubt
positivelyPOSITIVE, certain (absolutely confident)
positivelyIn a positive way, in particular
positivelyUsed to emphasize that something is the case, even though it may seem surprising or unlikely
positivelyUsed to emphasize that someone means what they are saying
positivelyWith optimism or confidence
positivelyIn a constructive or affirmative way