Demand vs Require

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

Demand

Top 1000 (très courant)B2noun

Require

Top 1000 (très courant)B1verb
 DemandRequire
Prononciation🇬🇧 /["/dɪˈmɑːnd/"]/🇺🇸 /["/dɪˈmænd/"]/🇬🇧 /["/rɪˈkwaɪə(r)/","/rɪˈkwaɪəz/","/rɪˈkwaɪəd/","/rɪˈkwaɪərɪŋ/"]/🇺🇸 /["/rɪˈkwaɪər/","/rɪˈkwaɪərz/","/rɪˈkwaɪərd/","/rɪˈkwaɪərɪŋ/"]/
SensTo ask for something forcefully.to need something or someone for a purpose
ExempleThe demand for organic food has been steadily increasing over the past few years.The project will require a significant amount of time to complete.
RegistreNeutreNeutre
FréquenceTop 1000 (très courant)Top 1000 (très courant)
Niveau CEFRB2B1
Nature grammaticalenounverb
Collocationslegitimate, realistic, reasonable, issue, make, present, on demand, demand for, demand from, considerable, enormous, excessive, impose, make, place, demand on, demand upon, big, buoyant, considerable, level, accommodate, cope with, fulfil/​fulfill, grow, increase, rise, in demand, demand among, demand for, supply and demandurgently, reasonably, generally, urgently, reasonably, generally
Antonymessurrender, yield, givedeny, refuse, forbid
Erreurs fréquentesConfused with 'require' — 'demand' is stronger than 'require'., Using 'demand' without an object — it needs something to demand., Mixing it up with 'request' — 'request' is more polite.'Require' is sometimes confused with 'request'; they have different meanings., Learners might use 'require' without an object, which is incorrect., 'Require' is often mixed up with 'want', but 'require' implies necessity.
Notes d'usageUse 'demand' when you want something with urgency or authority. It's neutral but can be seen as aggressive in casual situations. Avoid using it when making polite requests.Use 'require' when talking about needs in formal settings, such as requirements for a job or project. Avoid in casual conversation unless discussing responsibilities.

Questions fréquentes : Demand vs Require

Quelle est la différence entre Demand et Require ?

Demand: To ask for something forcefully. Require: to need something or someone for a purpose

Demand et Require sont-ils au même niveau CEFR ?

Demand: B2, Require: B1 sur l'échelle CEFR.

Puis-je utiliser Demand et Require de façon interchangeable ?

Pas toujours. Demand et Require 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.

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