dictionary · eo1.org

run-in

Fetched 2026-11-04 (live).

Synonyms: run in, run-on, runnin, runin

Antonyms: run in, run-on, runnin, runin

Related words from Datamuse; suggestions, not definitions.

Noun

  1. An encounter; a scrape or brush, especially one involving trouble or difficulty.
  2. The end-phase of a competition etc.
    • Yahoo Sport's Leicester City blogger Helen Nutter gets ready for the Premier League run-in knowing her side - incredibly - still have a great chance of being crowned champions
  3. A sudden compression between two coupled railcars when the hinder one is moving faster than the fore one.

Adjective

  1. Having been run in before or behind previous text.
    • These headings are of the run-in type because a free-hanging style would just be a waste of column inches.
  2. Having been run in to seat the parts.
    • A well run-in engine is likelier to consume less crankcase oil over the course of its working life.

Source: Wiktionary · CC BY-SA 3.0 (Wiktionary) · cached copy, not a rewrite.