Accelerate vs Rush

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

Accelerate

Top 2000 (courant)C1verb

Rush

Top 1000 (très courant)B2verb
Le plus courant: Rush
 AccelerateRush
Prononciation🇬🇧 /["/əkˈseləreɪt/","/əkˈseləreɪts/","/əkˈseləreɪtɪd/","/əkˈseləreɪtɪŋ/"]/🇺🇸 /["/əkˈseləreɪt/","/əkˈseləreɪts/","/əkˈseləreɪtɪd/","/əkˈseləreɪtɪŋ/"]/🇬🇧 /["/rʌʃ/","/ˈrʌʃɪz/","/rʌʃt/","/ˈrʌʃɪŋ/"]/🇺🇸 /["/rʌʃ/","/ˈrʌʃɪz/","/rʌʃt/","/ˈrʌʃɪŋ/"]/
SensTo go faster or make something go faster.to move quickly or hurry
ExempleThe company aims to accelerate the development of new technologies.I had to rush to the station to catch my train before it left.
RegistreNeutreNeutre
FréquenceTop 2000 (courant)Top 1000 (très courant)
Niveau CEFRC1B2
Nature grammaticaleverbverb
Collocationsdramatically, greatly, rapidly, hard, quickly, smoothlyheadlong, madly, quickly, along, from, into, come rushing, go rushing, rush to somebody’s rescue, headlong, madly, quickly, along, from, into, come rushing, go rushing, rush to somebody’s rescue
Antonymesdecelerate, slow downslow, dawdle, linger
Erreurs fréquentesConfused with 'decelerate' (which means to slow down)., Using 'accelerate' without an object when it should have one., Incorrectly assuming it can only apply to vehicles.Incorrectly using 'rush' as a noun without an article when needed., Using 'rushed' as a present tense instead of the correct form., Confusing 'rush' with 'push' in the context of moving quickly.
Notes d'usageUsed in both formal and casual contexts, often related to speed, processes, or improvements. Not typically used in very informal conversation.Commonly used when talking about a need to hurry, like catching a bus. Avoid in very formal situations.

Questions fréquentes : Accelerate vs Rush

Quelle est la différence entre Accelerate et Rush ?

Accelerate: To go faster or make something go faster. Rush: to move quickly or hurry

Lequel est le plus courant : Accelerate et Rush ?

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

Accelerate et Rush sont-ils au même niveau CEFR ?

Accelerate: C1, Rush: B2 sur l'échelle CEFR.

Puis-je utiliser Accelerate et Rush de façon interchangeable ?

Pas toujours. Accelerate et Rush 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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