1. Get rid of (someone who may be a threat) by killing
   "The mob boss did in his rival";
   - neutralize, neutralise [Brit], liquidate, waste [informal], knock off [informal], clip [informal], whack [informal], take out [informal]

Derived forms: doing in, did in, done in, does in

See also: bump off [informal], croak [informal], despatch [Brit], dispatch, murder, off [N. Amer, informal], polish off [informal], slay [literary]

Type of: kill