Am on bad terms with one - Idioms by The Free Dictionary
be on bad terms (with someone) (redirected from am on bad terms with one)
be on bad terms (with someone)
To be in a state of utter disagreement, dislike, or contempt with someone else. My ex-husband and I wanted to part amicably, but ever since the divorce trial started, we have been on really bad terms. No, I'm on bad terms with Stephanie ever since that argument.
be on good, bad, friendly, etc. ˈterms (with somebody) have a good, bad, friendly, etc. relationship with somebody: He’s not on very good terms with his wife’s family. ♢ I’m on first-name terms with my boss now (= we call each other by our first names).