Adjectives

(s)all right, fine, o.k., ok, okay, hunky-dory, coolbeing satisfactory or in satisfactory condition“an all-right movie”, “the passengers were shaken up but are all right”, “is everything all right?”, “everything's fine”, “things are okay”, “dinner and the movies had been fine”, “another minute I'd have been fine”

Adverbs

(r)very well, fine, alright, all right, OKan expression of agreement normally occurring at the beginning of a sentence
(r)all right, alrightwithout doubt (used to reinforce an assertion)“it's expensive all right”
(r)okay, O.K., all right, alrightin a satisfactory or adequate manner“she'll do okay on her own”, “held up all right under pressure”