Definition of breechblock Breechblock

breech•block

We found 4 definitions of breechblock from 4 different sources.

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What does breechblock mean?

WordNet

WordNet by Princeton University

Noun

Plural: breechblocks

breechblock - a metal block in breech-loading firearms that is withdrawn to insert a cartridge and replaced to close the breech before firing
  breech closer
  blockage, stoppage, occlusion, closure, stop, block the act of blocking
= synonym
= antonym
= related word

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Webster DictionaryWebster's Unabridged Dictionary 📘

  • breechblock (n.)
    The movable piece which closes the breech of a breech-loading firearm, and resists the backward force of the discharge. It is withdrawn for the insertion of a cartridge, and closed again before the gun is fired.

Part of speech

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Pronunciation

Word frequency

Breechblock is...

20% Complete
Very rare
Rare
Normal
Common
Very Common
33% Complete
Rare
Normal
Common

Sign Language

breechblock in sign language
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