Demand vs Insist vs Require

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

Demand

Top 1000 (très courant)B2noun

Insist

Top 1000 (très courant)B2verb

Require

Top 1000 (très courant)B1verb
 DemandInsistRequire
Prononciation🇬🇧 /["/dɪˈmɑːnd/"]/🇺🇸 /["/dɪˈmænd/"]/🇬🇧 //ɪnˈsɪst//🇺🇸 //ɪnˈsɪst//🇬🇧 /["/rɪˈkwaɪə(r)/","/rɪˈkwaɪəz/","/rɪˈkwaɪəd/","/rɪˈkwaɪərɪŋ/"]/🇺🇸 /["/rɪˈkwaɪər/","/rɪˈkwaɪərz/","/rɪˈkwaɪərd/","/rɪˈkwaɪərɪŋ/"]/
SensTo ask for something forcefully.To demand something firmlyto need something or someone for a purpose
ExempleThe demand for organic food has been steadily increasing over the past few years.She insisted on staying late to finish the project.The project will require a significant amount of time to complete.
RegistreNeutreNeutreNeutre
FréquenceTop 1000 (très courant)Top 1000 (très courant)Top 1000 (très courant)
Niveau CEFRB2B2B1
Nature grammaticalenounverbverb
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 demandinsist on doing, insist that, insist uponurgently, reasonably, generally, urgently, reasonably, generally
Antonymessurrender, yield, giveyield, submit, agreedeny, 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.Omitting 'on' when using verb-ing form, Confusing with 'persist', which means to continue, Using 'insist' without a strong personal statement'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 'insist' in formal and neutral settings. Avoid in casual conversations unless emphasizing strong feelings.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 Insist vs Require

Quelle est la différence entre Demand, Insist et Require ?

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

Demand, Insist et Require sont-ils au même niveau CEFR ?

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

Quelle est la nature grammaticale de Demand, Insist et Require ?

Demand: noun, Insist: verb, Require: verb.

Peux-tu montrer un exemple de chacun ?

Demand: The demand for organic food has been steadily increasing over the past few years. Insist: She insisted on staying late to finish the project. Require: The project will require a significant amount of time to complete.

Puis-je utiliser Demand, Insist et Require de façon interchangeable ?

Pas toujours. Demand, Insist 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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