Reduce vs Weaken

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

Reduce

Top 1000 (très courant)A2verb

Weaken

Top 2000 (courant)C1verb
Le plus courant: Reduce
 ReduceWeaken
Prononciation🇬🇧 /["/rɪˈdjuːs/","/rɪˈdjuːsɪz/","/rɪˈdjuːst/","/rɪˈdjuːsɪŋ/"]/🇺🇸 /["/rɪˈduːs/","/rɪˈduːsɪz/","/rɪˈduːst/","/rɪˈduːsɪŋ/"]/🇬🇧 /["/ˈwiːkən/","/ˈwiːkənz/","/ˈwiːkənd/","/ˈwiːkənɪŋ/"]/🇺🇸 /["/ˈwiːkən/","/ˈwiːkənz/","/ˈwiːkənd/","/ˈwiːkənɪŋ/"]/
SensMake something smaller in amount, size, or degree.to make something less strong or less powerful
ExempleThe company plans to reduce its carbon footprint by using more sustainable materials.The constant stress at work began to weaken her resolve.
RegistreNeutreNeutre
FréquenceTop 1000 (très courant)Top 2000 (courant)
Niveau CEFRA2C1
Nature grammaticaleverbverb
Collocationsconsiderably, dramatically, drastically, aim to, attempt to, seek to, by, in, from, an attempt to reduce something, an effort to reduce something, measures to reduce somethingconsiderably, greatly, seriously, begin to, start to, continue to, considerably, greatly, seriously, begin to, start to, continue to
Antonymesincrease, expand, enlargestrengthen, fortify, enhance
Erreurs fréquentesConfused with 'deduce' which means to conclude or infer., Using 'reduce' without an object (e.g. 'reduce it' instead of directly stating what to reduce)., Mistaking 'reduce' for 'reduction' in sentences.Confused with 'weak' used as an adjective., Used in the wrong tense, like saying 'weakened' when 'weaken' is intended., Forgetting the object; saying 'weaken' without describing what is weakened.
Notes d'usageUse 'reduce' when talking about making something smaller or less in quantity. It can be used formally in reports or informally in everyday conversation. Avoid using it in contexts where the increase is intended.Use 'weaken' in contexts where something's strength is reduced, like a person's health or a structure's stability. Avoid in very technical or scientific discussions where more specific terms are preferred.

Questions fréquentes : Reduce vs Weaken

Quelle est la différence entre Reduce et Weaken ?

Reduce: Make something smaller in amount, size, or degree. Weaken: to make something less strong or less powerful

Lequel est le plus courant : Reduce et Weaken ?

Reduce est le plus courant dans l'anglais de tous les jours.

Lequel est le plus avancé : Reduce et Weaken ?

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

Reduce et Weaken sont-ils au même niveau CEFR ?

Reduce: A2, Weaken: C1 sur l'échelle CEFR.

Quelle est la nature grammaticale de Reduce et Weaken ?

Reduce: verb, Weaken: verb.

Peux-tu montrer un exemple de chacun ?

Reduce: The company plans to reduce its carbon footprint by using more sustainable materials. Weaken: The constant stress at work began to weaken her resolve.

Puis-je utiliser Reduce et Weaken de façon interchangeable ?

Pas toujours. Reduce et Weaken 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.

Comparaisons associées