TERMIUM Plus®
From: Translation Bureau
On social media
Consult the Government of Canada’s terminology data bank.
PCV PORT [2 records]
Record 1 - internal organization data 2007-04-16
Record 1, English
Record 1, Subject field(s)
- Exhaust Systems (Motor Vehicles)
Record 1, Main entry term, English
- blowby gas
1, record 1, English, blowby%20gas
correct
Record 1, Abbreviations, English
Record 1, Synonyms, English
- blowby 2, record 1, English, blowby
correct
Record 1, Textual support, English
Record number: 1, Textual support number: 1 DEF
Combustion gases, composed of water vapor and unburned fuel, that leak past the piston rings into the crankcase during normal engine operation. 2, record 1, English, - blowby%20gas
Record number: 1, Textual support number: 1 CONT
As long as the PCV(positive crankcase ventilating) valve was working and the hoses and intake manifold port were open, blowby gases were recycled to the combustion chambers. 3, record 1, English, - blowby%20gas
Record 1, Key term(s)
- blow-by gas
- blow-by
Record 1, French
Record 1, Domaine(s)
- Échappement (Véhicules automobiles)
Record 1, Main entry term, French
- gaz perdu
1, record 1, French, gaz%20perdu
correct, masculine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
- gaz de fuite 1, record 1, French, gaz%20de%20fuite
correct, masculine noun
Record 1, Textual support, French
Record 1, Spanish
Record 1, Textual support, Spanish
Record 2 - internal organization data 1986-04-10
Record 2, English
Record 2, Subject field(s)
- Fueling Systems (Motor Vehicles)
Record 2, Main entry term, English
- PCV port
1, record 2, English, PCV%20port
correct
Record 2, Abbreviations, English
Record 2, Synonyms, English
Record 2, French
Record 2, Domaine(s)
- Alimentation (Véhicules automobiles)
Record 2, Main entry term, French
- orifice du système de recyclage des gaz du carter
1, record 2, French, orifice%20du%20syst%C3%A8me%20de%20recyclage%20des%20gaz%20du%20carter
proposal, masculine noun
Record 2, Abbreviations, French
Record 2, Synonyms, French
Record 2, Textual support, French
Record 2, Spanish
Record 2, 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:


