Demand vs Require

Quando usar cada um em inglês, com significado, registro e exemplos.

Demand

Top 1000 (muito comum)B2noun

Require

Top 1000 (muito comum)B1verb
 DemandRequire
Pronúncia🇬🇧 /["/dɪˈmɑːnd/"]/🇺🇸 /["/dɪˈmænd/"]/🇬🇧 /["/rɪˈkwaɪə(r)/","/rɪˈkwaɪəz/","/rɪˈkwaɪəd/","/rɪˈkwaɪərɪŋ/"]/🇺🇸 /["/rɪˈkwaɪər/","/rɪˈkwaɪərz/","/rɪˈkwaɪərd/","/rɪˈkwaɪərɪŋ/"]/
SignificadoTo ask for something forcefully.to need something or someone for a purpose
ExemploThe demand for organic food has been steadily increasing over the past few years.The project will require a significant amount of time to complete.
RegistroNeutroNeutro
Quão comumTop 1000 (muito comum)Top 1000 (muito comum)
Nível CEFRB2B1
Classe gramaticalnounverb
Colocaçõeslegitimate, 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
Antônimossurrender, yield, givedeny, refuse, forbid
Erros comunsConfused 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.
Notas de usoUse '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.

Perguntas frequentes: Demand vs Require

Qual é a diferença entre Demand e Require?

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

Qual é mais avançada: Demand e Require?

Demand é o nível mais alto, em B2, na escala CEFR.

Demand e Require estão no mesmo nível CEFR?

Demand: B2, Require: B1 na escala CEFR.

Que classe gramatical são Demand e Require?

Demand: noun, Require: verb.

Pode mostrar um exemplo de cada?

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

Posso usar Demand e Require de forma intercambiável?

Nem sempre. Demand e Require são relacionadas e às vezes se sobrepõem, mas diferem em registro, frequência e uso, então trocar uma pela outra pode mudar o sentido ou o tom. Veja as diferenças acima antes de substituir.

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