Double vs Dual vs Pair vs Twice

Quand utiliser chacun en anglais, avec le sens, le registre et des exemples.

Double

Top 1000 (très courant) A2 adjective

Dual

Top 3000 (courant) C1 adjective

Pair

Top 1000 (très courant) A1 noun

Twice

Top 1000 (très courant) A1 adverb

	Double	Dual	Pair	Twice
Prononciation	🇬🇧 /["/ˈdʌbl/"]/ 🇺🇸 /["/ˈdʌbl/"]/	🇬🇧 /["/ˈdjuːəl/"]/ 🇺🇸 /["/ˈduːəl/"]/	🇬🇧 /["/peə(r)/"]/ 🇺🇸 /["/per/"]/	🇬🇧 /["/twaɪs/"]/ 🇺🇸 /["/twaɪs/"]/
Sens	Deux fois plus ou deux de quelque chose. Twice as much or two of something.	Qui a deux parties ou aspects. Having two parts or aspects.	Un groupe de deux choses ou personnes qui sont similaires ou connectées. A group of two things or people that are similar or connected.	Deux fois. Two times.
Exemple	He ordered a double espresso to stay awake during the meeting.	his dual role as composer and conductor	I bought a new pair of shoes yesterday.	She has been to Paris twice.
Registre	Neutre	Neutre	Neutre	Neutre
Fréquence	Top 1000 (très courant)	Top 3000 (courant)	Top 1000 (très courant)	Top 1000 (très courant)
Niveau CEFR	A2	C1	A1	A1
Nature grammaticale	adjective	adjective	noun	adverb
Collocations	double check, double take, double down	dual citizenship, dual role, dual purpose, dual language, dual system	matching, identical, clean, in a/​the pair, in pairs, pair of, one of a pair, happy, odd, match, make, in a/​the pair, breeding, mating, nesting, breed, mate, pair of	per day, as often, a month
Antonymes	single, one	single, sole	single, individual	once
Erreurs fréquentes	Using 'double' for three times or more instead of just two., Confusing 'double' with 'duplicate' which has a different meaning.	Used incorrectly as a synonym for 'double', Confused with 'duel', which refers to a fight, Misplaced in informal contexts	Confusing 'pair' with 'pare' (to cut off) or 'pear' (the fruit)., Using ‘pairs’ when referring to a single group of two (should be 'pair')., Mixing up 'pair' with 'set' when referring to more than two items.	Confused with 'two times' — learners might use both interchangeably incorrectly., Using in wrong tense — e.g., 'I do it twice yesterday.', Using with singular nouns — e.g., 'twice a day' instead of 'twice per day.'
Notes d'usage	Utilisez 'double' lorsque vous faites référence à quelque chose qui est le double de la quantité ou de la taille. Il convient aux contextes formels et informels, mais évitez-le dans les conversations très décontractées où des mots plus simples comme 'deux' pourraient suffire. Use 'double' when referring to something that is twice the amount or size. It's suitable for formal and informal contexts, but avoid it in very casual conversations where simpler words like 'two' might suffice.	On utilise 'double' dans des contextes formels, comme dans des écrits académiques ou des discussions techniques. C'est moins courant dans les conversations informelles. Use 'dual' for formal contexts, like academic writing or technical discussions. It's less common in casual conversation.	Souvent utilisé pour mentionner deux articles qui vont ensemble. Convient à un usage général mais peut sembler trop informel dans des contextes formels. Often used when mentioning two items that belong together. Suitable for general use but can sound too casual in formal contexts.	Utilisez 'deux fois' pour parler de quelque chose qui se produit deux fois. C'est courant dans les conversations informelles et les contextes formels, mais évitez-le dans les écrits très techniques. Use 'twice' to refer to something happening two times. It's commonly used in casual conversations and formal contexts, but avoid it in highly technical writing.

Vois-le dans de vrais extraits

Sherlock › S1 E1

or a double bluff?

Double

with a pair of pliers and a blowtorch.

Pair

I got that bridge wired with enough composition B to blow it twice.

The Wire › S1 E1

Yeah, twice.

But I saw some shit this morning made me think twice.

I got that bridge wired with enough composition B to blow it twice.

The Wire › S1 E1

Yeah, twice.

Twice

Questions fréquentes : Double vs Dual vs Pair vs Twice

Quelle est la différence entre Double, Dual, Pair et Twice ?

Double: Twice as much or two of something. Dual: Having two parts or aspects. Pair: A group of two things or people that are similar or connected. Twice: Two times.

Lequel est le plus avancé : Double, Dual, Pair et Twice ?

Dual est le niveau le plus élevé, à C1, sur l'échelle CEFR.

Double, Dual, Pair et Twice sont-ils au même niveau CEFR ?

Double: A2, Dual: C1, Pair: A1, Twice: A1 sur l'échelle CEFR.

Quelle est la nature grammaticale de Double, Dual, Pair et Twice ?

Double: adjective, Dual: adjective, Pair: noun, Twice: adverb.

Peux-tu montrer un exemple de chacun ?

Double: He ordered a double espresso to stay awake during the meeting. Dual: his dual role as composer and conductor Pair: I bought a new pair of shoes yesterday. Twice: She has been to Paris twice.

Puis-je utiliser Double, Dual, Pair et Twice de façon interchangeable ?

Pas toujours. Double, Dual, Pair et Twice sont proches et se recoupent parfois, mais elles diffèrent par le registre, la fréquence et l'usage, donc remplacer l'une par l'autre peut changer le sens ou le ton. Regarde les différences ci-dessus avant de substituer.