TERMIUM Plus®
The Government of Canada’s terminology and linguistic data bank.
EXPANSAO TERMICA OCEANOS [1 record]
Record 1 - internal organization data 2010-12-01
Record 1, English
Record 1, Subject field(s)
- Oceanography
- Geophysics
Record 1, Main entry term, English
- thermal expansion of oceans
1, record 1, English, thermal%20expansion%20of%20oceans
correct
Record 1, Abbreviations, English
Record 1, Synonyms, English
- thermal expansion 2, record 1, English, thermal%20expansion
correct
Record 1, Textual support, English
Record number: 1, Textual support number: 1 DEF
At constant mass, the volume of the oceans, and thus sea level, will vary with changes in the density of sea-water. Density is inversely related to temperature. 3, record 1, English, - thermal%20expansion%20of%20oceans
Record number: 1, Textual support number: 1 OBS
Thus, as the oceans warm, density decreases and the oceans expand. In order to estimate oceanic expansion (past or future), changes in the interior temperature, salinity, and density of the oceans have to be considered, either empirically or by models. 3, record 1, English, - thermal%20expansion%20of%20oceans
Record 1, French
Record 1, Domaine(s)
- Océanographie
- Géophysique
Record 1, Main entry term, French
- dilatation thermique des océans
1, record 1, French, dilatation%20thermique%20des%20oc%C3%A9ans
correct, feminine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
- dilatation thermique 2, record 1, French, dilatation%20thermique
correct, feminine noun
- expansion thermique des océans 3, record 1, French, expansion%20thermique%20des%20oc%C3%A9ans
correct, feminine noun
- expansion thermique 4, record 1, French, expansion%20thermique
correct, feminine noun
Record 1, Textual support, French
Record number: 1, Textual support number: 1 DEF
Augmentation du volume et diminution de la densité des océans provoquées par un réchauffement de l'eau. 5, record 1, French, - dilatation%20thermique%20des%20oc%C3%A9ans
Record number: 1, Textual support number: 1 CONT
La fonte de glace océanique serait sans effet sur le niveau des océans, que seule une fonte de glace terrestre peut relever. [...] Le niveau de la mer pourrait également s'élever par dilatation thermique des océans. 6, record 1, French, - dilatation%20thermique%20des%20oc%C3%A9ans
Record number: 1, Textual support number: 1 OBS
La dilatation thermique des océans entraîne une élévation du niveau de la mer. 5, record 1, French, - dilatation%20thermique%20des%20oc%C3%A9ans
Record number: 1, Textual support number: 2 OBS
Ne pas confondre la notion générique de dilatation des océans et celle plus spécifique de dilatation thermique des océans. 7, record 1, French, - dilatation%20thermique%20des%20oc%C3%A9ans
Record 1, Spanish
Record 1, Campo(s) temático(s)
- Oceanografía
- Geofísica
Record 1, Main entry term, Spanish
- expansión térmica de los océanos
1, record 1, Spanish, expansi%C3%B3n%20t%C3%A9rmica%20de%20los%20oc%C3%A9anos
correct, feminine noun
Record 1, Abbreviations, Spanish
Record 1, Synonyms, Spanish
- dilatación térmica dos océanos 1, record 1, Spanish, dilataci%C3%B3n%20t%C3%A9rmica%20dos%20oc%C3%A9anos
correct, feminine noun
- expansión térmica 2, record 1, Spanish, expansi%C3%B3n%20t%C3%A9rmica
feminine noun
- dilatación térmica 3, record 1, Spanish, dilataci%C3%B3n%20t%C3%A9rmica
feminine noun
Record 1, Textual support, Spanish
Copyright notice for the TERMIUM Plus® data bank
© Public Services and Procurement Canada, 2025
TERMIUM Plus®, the Government of Canada's terminology and linguistic data bank
A product of the Translation Bureau
Features
Language Portal of Canada

Access a collection of Canadian resources on all aspects of English and French, including quizzes.
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: