Definition

1. Noun:

   • A gap or opening, especially in a defensive structure: A physical break or rupture, such as a hole in a wall, dike, or fortification.
   • A violation or failure to fulfill an agreement, law, or duty: An act of breaking or failing to observe a law, promise, contract, or standard of conduct.
   • A serious disagreement or rift between people or groups: A severance of friendly relations; a schism or estrangement.

2. Verb:

   • To make a gap or opening in something: To break through or create a hole in a barrier.
   • To break or fail to comply with a law, agreement, or code of conduct: To act contrary to or violate a rule, promise, or obligation.

Examples of Usage

• Noun:

  • The cannonball created a large breach in the castle wall.
  • The company was sued for a breach of contract.
  • The scandal caused a major breach of trust between the partners.

• Verb:

  • The floodwaters breached the levee, inundating the town.
  • He breached the terms of his parole and was sent back to prison.
  • The hacker breached the company's security systems.

Advanced Usage

• "To stand in the breach": To be in a position to face the greatest danger or difficulty; to bear the brunt of an attack or problem.

  • During the crisis, the manager stood in the breach and handled all the complaints.

• "To breach the peace": To commit an act that disturbs public order and tranquility.

  • The rowdy protesters were arrested for breaching the peace.

Variants and Related Words

• Breachable (adj): Capable of being breached or broken into.
  • The old firewall was easily breachable.
• Breacher (n): A person or thing that breaches, especially someone who forces entry.

Synonyms

• Noun: Break, rupture, gap, violation, infringement, rift, split.
• Verb: Break through, rupture, violate, infringe, contravene, transgress.

Related Phrasal Verbs

(Note: "Breach" is not commonly used in phrasal verb constructions. Its meanings are typically expressed directly.)

Related Idioms

• "A breach of confidence/trust": An act of revealing confidential information or betraying someone's trust.
  • Sharing the client's details was a serious breach of confidence.
• "A breach of the peace": (Legal) The criminal offense of causing a public disturbance.
  • The fight in the street was reported as a breach of the peace.

Noun

1. a personal or social separation (as between opposing factions)
   • they hoped to avoid a break in relations
2. an opening (especially a gap in a dike or fortification)
3. a failure to perform some promised act or obligation

Verb

1. make an opening or gap in
2. act in disregard of laws, rules, contracts, or promises
   • offend all laws of humanity
   • violate the basic laws or human civilization
   • break a law
   • break a promise