Need vs Require

Cuándo usar cada una en inglés, con significado, registro y ejemplos.

Need

Top 1000 (muy común)A1verb

Require

Top 1000 (muy común)B1verb
 NeedRequire
Pronunciación🇬🇧 /["/niːd/","/niːdz/","/ˈniːdɪd/","/ˈniːdɪŋ/"]/🇺🇸 /["/niːd/","/niːdz/","/ˈniːdɪd/","/ˈniːdɪŋ/"]/🇬🇧 /["/rɪˈkwaɪə(r)/","/rɪˈkwaɪəz/","/rɪˈkwaɪəd/","/rɪˈkwaɪərɪŋ/"]/🇺🇸 /["/rɪˈkwaɪər/","/rɪˈkwaɪərz/","/rɪˈkwaɪərd/","/rɪˈkwaɪərɪŋ/"]/
Significadoto require somethingto need something or someone for a purpose
EjemploI need to finish my homework before dinner.The project will require a significant amount of time to complete.
RegistroNeutralNeutral
Qué tan comúnTop 1000 (muy común)Top 1000 (muy común)
Nivel CEFRA1B1
Categoría gramaticalverbverb
Colocacionesbadly, desperately, really, be going to, be expected to, be likely tourgently, reasonably, generally, urgently, reasonably, generally
Antónimoswant, have, lackdeny, refuse, forbid
Errores comunes'Need' is sometimes incorrectly followed by a gerund (e.g., 'I need going')., Confusing 'need' with 'want'; 'need' indicates necessity., Mistaking the past tense 'needed' for 'needing' incorrectly in sentences.'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 'need' in everyday situations when expressing requirements. Avoid using it in very formal contexts; in such cases, 'require' may be more appropriate.Use 'require' when talking about needs in formal settings, such as requirements for a job or project. Avoid in casual conversation unless discussing responsibilities.

Preguntas frecuentes: Need vs Require

¿Cuál es la diferencia entre Need y Require?

Need: to require something Require: to need something or someone for a purpose

¿Need y Require tienen el mismo nivel CEFR?

Need: A1, Require: B1 en la escala CEFR.

¿Puedo usar Need y Require indistintamente?

No siempre. Need y Require están relacionadas y a veces se solapan, pero difieren en registro, frecuencia y uso, así que cambiar una por otra puede alterar el significado o el tono. Revisa las diferencias de arriba antes de sustituir.

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