Acceptable, all right, and adequate are another word for ok. Unsatisfactory, unacceptable, and inadequate are the opposites of ok. On this page, find 54 synonyms for ok, parts of speech, and examples of ok sentences.
Ok synonyms
Acceptable
Achcha
Adequate
Agreed
All right
As fit as a fiddle
As fit as a flea
Average
Competent
Decent
Fair-to-middling
Fair
Fine
Fit
Healthy
Hunky-dory
In fine fettle
In good health
In good shape
In order
In the pink
Jake
Middling
Moderate
Not bad
Oke
Okey-doke
Okey-dokey
Passable
Quite good
Reasonable
Right then
Right you are
Right
Righto
Righty-ho
Roger
Satisfactory
So-so
Tickety-boo
Tolerable
Unexceptional
Unremarkable
Up to par
Up to scratch
Up to snuff
Up to standard
Up to the mark
Very good
Very well
Well
Yes
As right as a trivet
"OK" means acceptable, satisfactory, or fine, often indicating agreement, approval, or that everything is all right and under control.