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breach of promise

breach of promise

1 9.5
Failing to keep a promise to marry someone that can lead to a court case
  • noun
  • /briːtʃ əv ˈprɒmɪs/
  • Archaic
translation icon : incumplimiento de promesa
  • After ending their long engagement, she considered suing him for breach of promise.
  • breach of promise to marry

Examples

Antonyms

Do what you say you will do for someone

Surface Forms

Morphology

breach + of + promise

The sense 'the act of failing to keep a promise' is directly compositional from 'breach' (failure to observe an agreement) + 'promise' (an assurance), so a learner who knows the constituents can infer the meaning. Although the phrase has a specific historical/legal use (often referring to a promise to marry), that nuance does not block straightforward derivation, and similar constructions exist cross-linguistically.

Etymology

Breach of promise comes from old law: if someone made a promise to marry and then there was a breach, or break, of that promise, the person left could take them to court because it harmed their future and reputation. That's why the phrase means 'failing to keep a promise to marry'.