Run-in

Pronunciation: /ˈɹən- ˈɪn/

Run-in (noun)

  1. a short argument or fight with someone.
  2. a period when a new vehicle engine is used carefully.

Examples

  • They had a run-in over the project deadline.
  • A run-in with a neighbor can be stressful.

Common collocations: have a run-in, run-in with, engine run-in, run-in period