have a word in someone's ear

have a word in (one's) ear

To speak to one privately, often to issue a suggestion or warning. I'm confident that that intern will stop slacking off once I have a word in his ear.
See also: ear, have, word
Farlex Dictionary of Idioms.

have a word in someone's ear

speak to someone privately and discreetly, usually to give them a warning. informal
See also: ear, have, word
Farlex Partner Idioms Dictionary
See also:
  • have a word in (one's) ear
  • have a word in somebody's ear
  • a word in (one's) ear
  • a word in someone's ear
  • I'm not as green as I am cabbage-looking
  • speak of
  • cock (one's) ear
  • cock your ear
  • a box on the ear
  • be grinning from ear to ear