TERMIUM Plus®
The Government of Canada’s terminology and linguistic data bank.
IMPERVIOUS [6 records]
Record 1 - internal organization data 2015-03-19
Record 1, English
Record 1, Subject field(s)
- Chemistry
Record 1, Main entry term, English
- impervious 1, record 1, English, impervious
Record 1, Abbreviations, English
Record 1, Synonyms, English
Record 1, Textual support, English
Record number: 1, Textual support number: 1 DEF
Applies to a substance which resists acids 1, record 1, English, - impervious
Record 1, French
Record 1, Domaine(s)
- Chimie
Record 1, Main entry term, French
- inattaquable 1, record 1, French, inattaquable
Record 1, Abbreviations, French
Record 1, Synonyms, French
Record 1, Textual support, French
Record number: 1, Textual support number: 1 DEF
Se dit d'une substance qui résiste aux acides. 1, record 1, French, - inattaquable
Record 1, Spanish
Record 1, Textual support, Spanish
Record 2 - internal organization data 2011-05-31
Record 2, English
Record 2, Subject field(s)
- Geology
- Physical Geography (General)
- Hydrology and Hydrography
- Petroleum Deposits
Record 2, Main entry term, English
- impermeable
1, record 2, English, impermeable
correct, adjective
Record 2, Abbreviations, English
Record 2, Synonyms, English
- impervious 2, record 2, English, impervious
correct, adjective
Record 2, Textual support, English
Record number: 2, Textual support number: 1 DEF
Descriptive of not allowing the passage of fluid. 3, record 2, English, - impermeable
Record number: 2, Textual support number: 1 OBS
A formation may be porous yet impermeable due to the absence of connecting passages between the voids within it. 3, record 2, English, - impermeable
Record number: 2, Textual support number: 1 PHR
impermeable layer; impervious rock. 4, record 2, English, - impermeable
Record 2, French
Record 2, Domaine(s)
- Géologie
- Géographie physique (Généralités)
- Hydrologie et hydrographie
- Gisements pétrolifères
Record 2, Main entry term, French
- imperméable
1, record 2, French, imperm%C3%A9able
correct, adjective
Record 2, Abbreviations, French
Record 2, Synonyms, French
- étanche 2, record 2, French, %C3%A9tanche
correct, adjective
Record 2, Textual support, French
Record number: 2, Textual support number: 1 DEF
Qui ne se laisse pas traverser par un liquide, et spécialement par l'eau. 3, record 2, French, - imperm%C3%A9able
Record number: 2, Textual support number: 2 DEF
Se dit d'une matière qui, par nature, ne se laisse pas pénétrer, imprégner par l'eau. 4, record 2, French, - imperm%C3%A9able
Record 2, Spanish
Record 2, Campo(s) temático(s)
- Geología
- Geografía física (Generalidades)
- Hidrología e hidrografía
- Yacimientos petrolíferos
Record 2, Main entry term, Spanish
- impermeable
1, record 2, Spanish, impermeable
correct, adjective
Record 2, Abbreviations, Spanish
Record 2, Synonyms, Spanish
Record 2, Textual support, Spanish
Record number: 2, Textual support number: 1 DEF
Que posee una textura que no permite el paso del agua de forma perceptible bajo la presión estática del agua subsuperficial. 1, record 2, Spanish, - impermeable
Record 3 - internal organization data 2008-02-25
Record 3, English
Record 3, Subject field(s)
- General Scientific and Technical Vocabulary
- Work Clothes
- Occupational Health and Safety
Record 3, Main entry term, English
- impervious
1, record 3, English, impervious
correct
Record 3, Abbreviations, English
Record 3, Synonyms, English
Record 3, Textual support, English
Record number: 3, Textual support number: 1 DEF
Descriptive of materials which do not allow other substances to penetrate or pass through them. 2, record 3, English, - impervious
Record number: 3, Textual support number: 1 CONT
On an MSDS [Material Safety Data Sheet], impervious is a term used to describe protective gloves and other protective clothing. If a material is impervious to a chemical, then that chemical cannot readily penetrate through the material or damage the material. Different materials are impervious (resistant) to different chemicals. No single material is impervious to all chemicals. If an MSDS recommends wearing impervious gloves, you need to know the type of material from which the gloves should be made. For example, neoprene gloves are impervious to butyl alcohol but not to ethyl alcohol. 3, record 3, English, - impervious
Record 3, French
Record 3, Domaine(s)
- Vocabulaire technique et scientifique général
- Vêtements de travail
- Santé et sécurité au travail
Record 3, Main entry term, French
- imperméable
1, record 3, French, imperm%C3%A9able
correct, adjective
Record 3, Abbreviations, French
Record 3, Synonyms, French
- étanche 2, record 3, French, %C3%A9tanche
see observation
Record 3, Textual support, French
Record number: 3, Textual support number: 1 CONT
Le mot imperméable sert ordinairement à décrire des gants et autres vêtements de protection. Lorsqu'on dit qu'une matière est imperméable à une certaine substance, cela veut dire qu'elle empêche la substance en question de pénétrer ou d'endommager la matière. Différents matières sont imperméables à différentes substances. Il n'existe pas de matière qui soit imperméable à toutes les substances. Si une FTSS recommande de porter des gants imperméables (étanches), vous devez chercher à savoir en quelle matière ces gants devraient être fabriqués. Par exemple, les gants de néoprène sont imperméables à l'alcool butylique mais pas à l'alcool éthylique. 3, record 3, French, - imperm%C3%A9able
Record number: 3, Textual support number: 1 OBS
étanche : Se dit de ce qui ne laisse pas passer les liquides, les gaz, les poussières, l'humidité [p. ex.] : Tonneau, caisson, [...] montre étanche. 4, record 3, French, - imperm%C3%A9able
Record number: 3, Textual support number: 2 OBS
imperméable : Se dit d'un tissu ou d'un support qui a été soumis à un traitement l'empêchant d'être traversé par aucun fluide [p. ex.] : Des chaussures en toile imperméable. 4, record 3, French, - imperm%C3%A9able
Record number: 3, Textual support number: 3 OBS
Selon nous, dans le contexte des vêtements de protection, l'adjectif «imperméable» est préférable à «étanche». «Imperméable», comme l'illustre l'observation qui précède, désigne plus spécialement les tissus impénétrables, alors que «étanche» se rapporte plutôt à un contenant, un objet qui serait «bien fermé», en quelque sorte. 5, record 3, French, - imperm%C3%A9able
Record 3, Spanish
Record 3, Campo(s) temático(s)
- Vocabulario técnico y científico general
- Ropa de trabajo
- Salud y seguridad en el trabajo
Record 3, Main entry term, Spanish
- impermeable
1, record 3, Spanish, impermeable
correct, adjective
Record 3, Abbreviations, Spanish
Record 3, Synonyms, Spanish
- impenetrable 2, record 3, Spanish, impenetrable
correct, adjective
Record 3, Textual support, Spanish
Record number: 3, Textual support number: 1 DEF
Que no deja pasar los líquidos a través de sus poros o intersticios. 3, record 3, Spanish, - impermeable
Record 4 - internal organization data 2001-01-30
Record 4, English
Record 4, Subject field(s)
- Waterproofing (Construction)
Record 4, Main entry term, English
- impervious
1, record 4, English, impervious
correct
Record 4, Abbreviations, English
Record 4, Synonyms, English
- tight 2, record 4, English, tight
correct
Record 4, Textual support, English
Record number: 4, Textual support number: 1 DEF
Incapable of being passed through, or penetrated. 1, record 4, English, - impervious
Record number: 4, Textual support number: 2 DEF
So close in structure as not to permit passage of a liquid or gas. 2, record 4, English, - impervious
Record 4, French
Record 4, Domaine(s)
- Étanchéité (Construction)
Record 4, Main entry term, French
- étanche
1, record 4, French, %C3%A9tanche
correct
Record 4, Abbreviations, French
Record 4, Synonyms, French
Record 4, Textual support, French
Record number: 4, Textual support number: 1 DEF
Qualifie toute paroi qui fait totalement obstacle au passage d'un élément quelconque : étanche à l'eau, à l'air, à la lumière, aux poussières, etc. 2, record 4, French, - %C3%A9tanche
Record number: 4, Textual support number: 1 OBS
Un ouvrage ou un matériau est dit «étanche à l'eau» s'il ne laisse passer ni l'eau (ou d'autres liquides), ni la vapeur d'eau (ou d'autres gaz). Le terme est souvent confondu avec celui d'«imperméable», bien qu'il ait un sens distinct : ce qui est imperméable [...] est étanche aux liquides, mais laisse filtrer l'air et la vapeur d'eau. 2, record 4, French, - %C3%A9tanche
Record number: 4, Textual support number: 2 OBS
[...] une maison ou un local dont toutes les parois sont étanches, donc non «respirantes», sont humides et malsains (à moins d'y établir une importante ventilation mécanique). 2, record 4, French, - %C3%A9tanche
Record 4, Spanish
Record 4, Campo(s) temático(s)
- Impermeabilización (Construcción)
Record 4, Main entry term, Spanish
- impermeable
1, record 4, Spanish, impermeable
adjective
Record 4, Abbreviations, Spanish
Record 4, Synonyms, Spanish
Record 4, Textual support, Spanish
Record 5 - internal organization data 1994-12-16
Record 5, English
Record 5, Subject field(s)
- General Vocabulary
Record 5, Main entry term, English
- impervious
1, record 5, English, impervious
correct
Record 5, Abbreviations, English
Record 5, Synonyms, English
Record 5, Textual support, English
Record number: 5, Textual support number: 1 CONT
Impervious backing. A secondary backing consisting of a polymeric material, e.g., rubber, PVC, etc. 1, record 5, English, - impervious
Record number: 5, Textual support number: 1 OBS
PVC: poly(vinyl chloride). 2, record 5, English, - impervious
Record 5, French
Record 5, Domaine(s)
- Vocabulaire général
Record 5, Main entry term, French
- imperméable
1, record 5, French, imperm%C3%A9able
correct
Record 5, Abbreviations, French
Record 5, Synonyms, French
- étanche 1, record 5, French, %C3%A9tanche
correct
Record 5, Textual support, French
Record 5, Spanish
Record 5, Textual support, Spanish
Record 6 - internal organization data 1980-06-09
Record 6, English
Record 6, Subject field(s)
- Soil Science
Record 6, Main entry term, English
- impervious 1, record 6, English, impervious
Record 6, Abbreviations, English
Record 6, Synonyms, English
Record 6, Textual support, English
Record number: 6, Textual support number: 1 OBS
Resistant to penetration by fluids or roots. 1, record 6, English, - impervious
Record 6, French
Record 6, Domaine(s)
- Science du sol
Record 6, Main entry term, French
- imperméable 1, record 6, French, imperm%C3%A9able
Record 6, Abbreviations, French
Record 6, Synonyms, French
Record 6, Textual support, French
Record number: 6, Textual support number: 1 OBS
Qui résiste à la pénétration des liquides ou des racines. 1, record 6, French, - imperm%C3%A9able
Record 6, Spanish
Record 6, Textual support, Spanish
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