TERMIUM Plus®
From: Translation Bureau
On social media
Consult the Government of Canada’s terminology data bank.
LETTER OPENING MACHINE [1 record]
Record 1 - internal organization data 2023-02-17
Record 1, English
Record 1, Subject field(s)
- Office Equipment and Supplies
- Postal Equipment and Supplies
Record 1, Main entry term, English
- envelope-opening machine
1, record 1, English, envelope%2Dopening%20machine
correct
Record 1, Abbreviations, English
Record 1, Synonyms, English
- letter-opening machine 2, record 1, English, letter%2Dopening%20machine
correct
- mail-opening machine 3, record 1, English, mail%2Dopening%20machine
correct
- envelope opening machine 4, record 1, English, envelope%20opening%20machine
correct
- letter opening machine 5, record 1, English, letter%20opening%20machine
correct
- mail opening machine 6, record 1, English, mail%20opening%20machine
correct
Record 1, Textual support, English
Record number: 1, Textual support number: 1 DEF
A machine designed to cut or slit envelopes along one or more edges so that the contents of the envelopes may be withdrawn. 7, record 1, English, - envelope%2Dopening%20machine
Record number: 1, Textual support number: 1 OBS
envelope-opening machine; letter-opening machine; mail-opening machine; envelope opening machine; letter opening machine; mail opening machine: These designations are used to refer to the same concept even though the terms "envelope," "letter" and "mail" are not synonymous. 8, record 1, English, - envelope%2Dopening%20machine
Record number: 1, Textual support number: 2 OBS
letter opening machine: designation and definition standardized by ISO in the 5138-4 standard published in 1981, a standard that has been withdrawn in 2018. 8, record 1, English, - envelope%2Dopening%20machine
Record 1, French
Record 1, Domaine(s)
- Équipement et fournitures de bureau
- Matériel et fournitures (Postes)
Record 1, Main entry term, French
- machine à ouvrir les enveloppes
1, record 1, French, machine%20%C3%A0%20ouvrir%20les%20enveloppes
correct, feminine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
- machine à ouvrir le courrier 2, record 1, French, machine%20%C3%A0%20ouvrir%20le%20courrier
correct, feminine noun
- machine à ouvrir les lettres 3, record 1, French, machine%20%C3%A0%20ouvrir%20les%20lettres
correct, feminine noun
- machine à décacheter les enveloppes 4, record 1, French, machine%20%C3%A0%20d%C3%A9cacheter%20les%20enveloppes
correct, feminine noun
Record 1, Textual support, French
Record number: 1, Textual support number: 1 DEF
Machine destinée à couper les enveloppes sur un ou plusieurs côtés pour permettre d'en retirer le contenu. 5, record 1, French, - machine%20%C3%A0%20ouvrir%20les%20enveloppes
Record number: 1, Textual support number: 1 OBS
machine à ouvrir les enveloppes; machine à ouvrir le courrier; machine à ouvrir les lettres; machine à décacheter les enveloppes : Ces désignations sont utilisées pour faire référence à la même notion, bien que les termes «enveloppe», «courrier» et «lettre» ne soient pas synonymes. 6, record 1, French, - machine%20%C3%A0%20ouvrir%20les%20enveloppes
Record number: 1, Textual support number: 2 OBS
machine à ouvrir les enveloppes : désignation et définition normalisées par l'ISO dans la norme 5138-4 en 1981, une norme qui a été retirée en 2018. 6, record 1, French, - machine%20%C3%A0%20ouvrir%20les%20enveloppes
Record 1, Spanish
Record 1, Campo(s) temático(s)
- Equipo y artículos de oficina
- Material y equipo de correos
Record 1, Main entry term, Spanish
- abrecartas
1, record 1, Spanish, abrecartas
correct, feminine noun
Record 1, Abbreviations, Spanish
Record 1, Synonyms, Spanish
Record 1, Textual support, Spanish
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
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:


