misfriend

English

Etymology

From mis- +‎ friend.

Verb

misfriend (third-person singular simple present misfriends, present participle misfriending, simple past and past participle misfriended)

1. (transitive, intransitive, rare, nonstandard) To friend wrongly, incorrectly, or by mistake; be a bad friend to.
   • 1889, David Christie Murray, Schwartz:

     Up to then they'd niver been misfriended as fur as I know.