TERMIUM Plus®

From: Translation Bureau

On social media

Consult the Government of Canada’s terminology data bank.

UNDER BOLT [1 record]

Filter results by subject field Alphabetical list of terms

Filter results by subject field

Alphabetical list of terms

Record 1 2025-12-15

English

Subject field(s)
  • Small Arms
DEF

On some break-open firearms, the part that is actuated by the top lever to engage or disengage from the barrel lug.

OBS

underbolt: designation and definition officially approved by the Army Terminology Panel.

Key term(s)
  • under-bolt
  • under bolt

French

Domaine(s)
  • Armes légères
DEF

Pièce de verrouillage de certaines armes à bascule, engageant ou libérant le crochet du canon et étant actionnée par la clé d'ouverture.

OBS

verrou : désignation et définition uniformisées par le Groupe d'experts en terminologie de l'Armée de terre; désignation uniformisée par le Groupe de travail de terminologie des armes légères.

Spanish

Save record 1

Copyright notice for the TERMIUM Plus® data bank

© Public Services and Procurement Canada, 2026
TERMIUM Plus®, the Government of Canada's terminology and linguistic data bank
A product of the Translation Bureau

Display options

Change the order of display of the official languages of Canada
Option to display the non-official languages (Spanish or Portuguese)
Display definitions, contexts, etc., on records

Features

GCtranslate (available on the Government of Canada network only)

Use this artificial intelligence prototype to translate Government of Canada content up to and including Protected B. Available to employees of selected departments and agencies only.

Writing tools

The Language Portal’s writing tools have a new look! Easy to consult, they give you access to a wealth of information that will help you write better in English and French.

Glossaries and vocabularies

Access Translation Bureau glossaries and vocabularies.

Date Modified: