OK vs now

OK

intj
  • Used to indicate acknowledgement or acceptance. 

  • Used to dismiss a dialog box or confirm a prompt. 

  • Used to introduce a sentence in order to draw attention to the importance of what is being said. 

  • Used in turn-taking, serving as a request to the speaker to grant the turn to the interrupter. 

adv
  • Satisfactorily, sufficiently well. 

name
  • United States postal abbreviation for Oklahoma, a state of the United States of America. 

noun
  • Karaoke. 

  • Endorsement; approval. 

adj
  • All right, acceptable, permitted. 

  • In good health or a good emotional state. 

  • Satisfactory, reasonably good; not exceptional. 

  • Satisfied (with); willing to accept a state of affairs. 

verb
  • To approve. 

  • To confirm by activating a button marked OK. 

now

intj
  • Indicates a signal to begin. 

adv
  • Used to indicate a context of urgency. 

  • Sometimes; occasionally. 

  • Used to address a switching side, or sharp change in attitude from before. (In this usage, now is usually emphasized). 

  • At the present time. 

  • Used to introduce a point, a qualification of what has previously been said, a remonstration or a rebuke. 

  • At the time reached within a narration. 

  • Differently from the immediate past; differently from a more remote past or a possible future; differently from all other times. 

noun
  • The state of not paying attention to the future or the past. 

  • The present time. 

  • A particular instant in time, as perceived at that instant. 

adj
  • Fashionable; popular; up to date; current. 

  • Present; current. 

conj
  • Since, because, in light of the fact; often with that. 

How often have the words OK and now occurred in a corpus of books? (source: Google Ngram Viewer )