okay
1. [ interjection ] onomatopoeia, the sound of a horn or klaxon
Synonyms: yes yeah uhhu uh-huh toot-toot
2. [ adjective ] being satisfactory or in satisfactory condition
Synonyms: all_right fine o.k. ok hunky-dory
Examples:

"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

Related terms: colloquialism satisfactory
3. [ adjective ] (informal) being satisfactory or in satisfactory condition
Synonyms: all_right fine o.k. all-right ok
Examples:

"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"

Related terms: satisfactory
4. [ adverb ] (informal) in a satisfactory or adequate manner
Synonyms: all_right alright O.K.
Examples:

"she'll do okay on her own" "held up all right under pressure" (`alright' is a nonstandard variant of `all right')

Related terms: colloquialism
5. [ verb ] give sanction to
Synonyms: approve sanction o.k. ok
Examples:

"I approve of his educational policies"

Related terms: disapprove authorize back confirm visa sanction blessing sanction OK approver approbation
6. [ noun ] an endorsement
Synonyms: okey okeh o.k. OK
Examples:

"they gave us the OK to go ahead"

Related terms: sanction approve
Similar spelling:   oka
  okey
  OK
  okeh