Definition of "deadlock" in English

noun

1. A standstill resulting from the opposition of two evenly matched forces; a stalemate or impasse.

   • The negotiation ended in deadlock, with neither party willing to compromise on the price.

2. (computing) An inability to continue due to two programs or devices each requiring a response from the other before completing an operation.

3. Synonym of deadbolt (“type of lock”).

verb

1. (intransitive) To cause or come to a deadlock.

2. (transitive) To bring to a state of deadlock.