TERMIUM Plus®

The Government of Canada’s terminology and linguistic data bank.

GALLON [16 records]

Record 1 2023-05-16

English

Subject field(s)
  • Metrology and Units of Measure
OBS

US: United States.

Key term(s)
  • USgpm

French

Domaine(s)
  • Unités de mesure et métrologie
OBS

[Le] gallon américain (...) [équivaut] à 3,785 litres.

OBS

En français, on s'attendrait normalement à des mesures de capacité du système métrique.

Spanish

Save record 1

Record 2 2011-08-10

English

Subject field(s)
  • Scientific Research Equipment
  • Equipment (Chemistry)
OBS

Term(s) taken from a Canadian laboratory-equipment company's catalogue.

French

Domaine(s)
  • Matériel et équipement (Recherche scientifique)
  • Équipement (Chimie)
OBS

Terme(s) tiré(s) du catalogue d'une compagnie canadienne d'équipement de laboratoire.

Spanish

Save record 2

Record 3 2011-08-03

English

Subject field(s)
  • Metrology and Units of Measure
DEF

A unit of measure of liquid capacity.

OBS

Historically [gallon] has had many different definitions, but there are three definitions in current use. In United States customary units there are the liquid (3.79 L) and the lesser used dry (4.4 L) gallons. There is also the imperial gallon (4.55 L) which is in unofficial use within the United Kingdom and Ireland and is in semi-official use within Canada. The gallon, be it the imperial or U.S. gallon, is sometimes found in other English-speaking countries.

PHR

Imperial, UK, US gallon.

French

Domaine(s)
  • Unités de mesure et métrologie
DEF

Unité de volume anglo-saxonne, utilisée pour mesurer les liquides.

CONT

Le gallon impérial (symbole gal GB ou gal Imp) vaut 160 onces liquides du système d'unité impérial, soit exactement 4,54609 litres. Le gallon US (symbole gal US) est défini comme mesurant 231 pouces cubes du système d'unité américain, exactement 3,785411784 litres; il est divisé en 128 onces liquides US. Le gallon US dry est défini comme 1/8 de boisseau sec ras US (ce dernier est défini comme valant 2 150,42 pouces cubes), soit exactement 4,40488377086 litres.

OBS

Les pompes à essence dans le royaume d'Angleterre vous mesuraient (avant de devenir «metric» et de parler en litres!) la quantité achetée en gallons, c'est-à-dire à coups de 4,546 litres. Attention toutefois, aux USA, le gallon ne fait que 3,715 litres!

Spanish

Save record 3

Record 4 2010-04-06

English

Subject field(s)
  • Metrology and Units of Measure
DEF

A unit of capacity equal to 231 cubic inches.

CONT

The US gallon is 0.003 785 m³.

CONT

... adopting metric units, the United States tried to bring its system into closer harmony with the English, from which various deviations had developed; for example, the United States still used "Queen Anne's gallon" of 231 cubic inches, which the British had discarded in 1824.

Key term(s)
  • US gal

French

Domaine(s)
  • Unités de mesure et métrologie
CONT

Aux U.S.A., c'est l'unité fondamentale de volume, définie comme l'espace occupé par 8,3359 livres d'eau distillée. [...] Ce gallon équivaut à 3,785 dm³ et à 0,833 gallon impérial.

CONT

Gallon américain, équivalant à 3,785 litres.

Spanish

Save record 4

Record 5 2004-03-23

English

Subject field(s)
  • Metrology and Units of Measure
  • Distilling Industries (Food Ind.)
DEF

Standard measure of liquid volume, 128 ounces, containing 50% ethyl alcohol by volume (100 proof).

OBS

Nowadays alcohol content is usually measured as % alcohol by volume.

French

Domaine(s)
  • Unités de mesure et métrologie
  • Distillerie (Alimentation)
OBS

Par analogie avec «litre d'esprit-preuve».

Spanish

Save record 5

Record 6 2000-05-10

English

Subject field(s)
  • Metrology and Units of Measure
  • Oil Drilling
DEF

A measure of the density of a fluid (as drilling mud).

French

Domaine(s)
  • Unités de mesure et métrologie
  • Forage des puits de pétrole

Spanish

Save record 6

Record 7 2000-03-15

English

Subject field(s)
  • Metrology and Units of Measure
DEF

A British unit of liquid and dry capacity equal to 277.42 cubic inches

CONT

The UK gallon, the volume of 10/lb of pure water under specified conditions, is 0.004 546 m³ or 1.201 US gallons.

OBS

An imperial gallon is equal to approximately 1.2 U.S. gal and is used in Great Britain.

French

Domaine(s)
  • Unités de mesure et métrologie
DEF

En Grande-Bretagne, [...] unité de volume de base, définie comme l'espace occupé par 10 livres d'eau distillée. Ce gallon équivaut à 4,546 dm³ et à 1.202 U.S. gallon.

CONT

Gallon impérial [...], gallon canadien, équivalant à 4,545 litres.

Spanish

Save record 7

Record 8 2000-01-26

English

Subject field(s)
  • Geochemistry

French

Domaine(s)
  • Géochimie
DEF

Unité de mesure parfois utilisée pour les salinités de l'eau.

Spanish

Save record 8

Record 9 1986-03-06

English

Subject field(s)
  • Metrology and Units of Measure

French

Domaine(s)
  • Unités de mesure et métrologie
OBS

(mesure de capacité) (Annuaire du Canada, 1962 Page vii)

Spanish

Save record 9

Record 10 1986-01-20

English

Subject field(s)
  • Sciences - General
OBS

English unit

French

Domaine(s)
  • Sciences - Généralités

Spanish

Save record 10

Record 11 1985-11-20

English

Subject field(s)
  • Metrology and Units of Measure
CONT

After years of study, von Hippel has come to the conclusion that about 60 miles per U.S. gallon would be the optimal fuel efficiency for a vehicle at today's energy prices. "In the U.S. I would guess that they're going for an average of about 25 m.p.g.," he notes, "so there's a long way to go."

Key term(s)
  • mile per U.S. gallon

French

Domaine(s)
  • Unités de mesure et métrologie

Spanish

Save record 11

Record 12 1976-06-19

English

Subject field(s)
  • Engineering
OBS

gallon

French

Domaine(s)
  • Ingénierie

Spanish

Save record 12

Record 13 1976-06-19

English

Subject field(s)
  • Customs and Excise

French

Domaine(s)
  • Douanes et accise
OBS

et non : gallon d'alcool d'esprit-preuve

Spanish

Save record 13

Record 14 1976-06-19

English

Subject field(s)
  • Engineering
OBS

gallon

French

Domaine(s)
  • Ingénierie

Spanish

Save record 14

Record 15 1976-06-19

English

Subject field(s)
  • Measuring Instruments

French

Domaine(s)
  • Appareils de mesure

Spanish

Save record 15

Record 16 1976-06-19

English

Subject field(s)
  • Engineering

French

Domaine(s)
  • Ingénierie
OBS

13-rev. (mieux qu'impérial)

Spanish

Save record 16

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: