TERMIUM Plus®
From: Translation Bureau
On social media
Consult the Government of Canada’s terminology data bank.
PION [2 records]
Record 1 - internal organization data 2017-04-07
Record 1, English
Record 1, Subject field(s)
- Atomic Physics
Record 1, Main entry term, English
- nucleus physics
1, record 1, English, nucleus%20physics
proposal
Record 1, Abbreviations, English
Record 1, Synonyms, English
Record 1, Textual support, English
Record number: 1, Textual support number: 1 PHR
Antinucleon, nucleus, pion, proton-nucleus physics. 1, record 1, English, - nucleus%20physics
Record 1, French
Record 1, Domaine(s)
- Physique atomique
Record 1, Main entry term, French
- physique du noyau
1, record 1, French, physique%20du%20noyau
correct, feminine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
Record 1, Textual support, French
Record number: 1, Textual support number: 1 CONT
La physique du noyau. Niché au cœur de l'atome, le noyau n'a pas encore dévoilé tous ses secrets. En effet, il est composé d'un ensemble de n (1 à 300) nucléons (neutrons et protons) et sa compréhension nécessiterait à la fois de bien connaître les forces de cohésion mises en jeu, et de résoudre mathématiquement le problème de n corps en interaction. Aucun des ces deux problèmes n'est à l'heure actuelle complètement résolu. 2, record 1, French, - physique%20du%20noyau
Record number: 1, Textual support number: 1 OBS
La vocation du GANIL (Grand Accélérateur National d'Ions Lourds) est de contribuer à l'avancement des connaissances sur la physique du noyau, et plus particulièrement sur sa cohésion. 3, record 1, French, - physique%20du%20noyau
Record 1, Spanish
Record 1, Textual support, Spanish
Record 2 - internal organization data 2015-02-13
Record 2, English
Record 2, Subject field(s)
- Atomic Physics
Record 2, Main entry term, English
- pion
1, record 2, English, pion
correct
Record 2, Abbreviations, English
Record 2, Synonyms, English
- pi-meson 1, record 2, English, pi%2Dmeson
correct
Record 2, Textual support, English
Record number: 2, Textual support number: 1 DEF
An elementary particle; the contraction of pi-meson. The mass of a charged pion is about 273 times that of an electron. An electrically neutral pion has a mass 264 times that of an electron. 1, record 2, English, - pion
Record 2, French
Record 2, Domaine(s)
- Physique atomique
Record 2, Main entry term, French
- méson pi
1, record 2, French, m%C3%A9son%20pi
correct, masculine noun
Record 2, Abbreviations, French
Record 2, Synonyms, French
- pion 1, record 2, French, pion
correct, masculine noun, rare
Record 2, Textual support, French
Record number: 2, Textual support number: 1 CONT
Les mésons se divisent en deux groupes : les mésons pi, dont la masse est environ 270 fois celle de l'électron, et les mésons ka, [...] 1, record 2, French, - m%C3%A9son%20pi
Record 2, Spanish
Record 2, Campo(s) temático(s)
- Física atómica
Record 2, Main entry term, Spanish
- pión
1, record 2, Spanish, pi%C3%B3n
correct, masculine noun
Record 2, Abbreviations, Spanish
Record 2, Synonyms, Spanish
Record 2, Textual support, Spanish
Record number: 2, Textual support number: 1 DEF
Partícula elemental inestable del género de los mesones. Su masa es aproximadamente 270 veces la del electrón y su carga eléctrica es igual a la de este o nula. 1, record 2, Spanish, - pi%C3%B3n
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:


