put one on honor

put one on one's honor

Fig. to inform one that one is trusted to act honorably, legally, and fairly without supervision. I'll put you on your honor when I have to leave the room during the test. They put us on our honor to take no more than we had paid for.
See also: honor, on, one, put
McGraw-Hill Dictionary of American Idioms and Phrasal Verbs.
See also:
  • drive (one) out of office
  • force (one) out of office
  • force out of office
  • give (one) (one's) head
  • give head
  • give somebody their head
  • give someone their head
  • cooking for one
  • 1FTR
  • as one door closes, another opens