Question

can you explain about a word "OK"?​

Answer 1

Answer:

OK (spelling variations include okay, O.K., and ok) is an English word (originally American English) denoting approval, acceptance, agreement, assent, acknowledgment, or a sign of indifference.

OK is frequently used as a loanword in other languages. It has been described as the most frequently spoken or written word on the planet.

Explanation:

Answer 2

Answer:

used to express agreement or acceptance

it is a Greek word mean all correct