on the in, be

Have inside information, as in She was too new to the firm to be on the in for policy changes. [Colloquial; c. 1930] Also see in on; get an in with.

Words nearby on the in, be

on the hill, on the horizon, on the horns of a dilemma, on the hour, on the house, on the in, be, on the increase, on the inside, on the job, on the lam, on the level