Act vs Action

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

Act

Top 1000 (très courant)A2verb

Action

Top 1000 (très courant)A1noun
 ActAction
Prononciation🇬🇧 /["/ækt/","/ækts/","/ˈæktɪd/","/ˈæktɪŋ/"]/🇺🇸 /["/ækt/","/ækts/","/ˈæktɪd/","/ˈæktɪŋ/"]/🇬🇧 /["/ˈækʃn/"]/🇺🇸 /["/ˈækʃn/"]/
SensTo do something or take action.Something you do.
ExempleShe decided to act in the school play this year.The movie was filled with exciting action scenes.
RegistreNeutreNeutre
FréquenceTop 1000 (très courant)Top 1000 (très courant)
Niveau CEFRA2A1
Nature grammaticaleverbnoun
Collocationsat once, immediately, promptly, against, for somebody, on behalf of somebody, act as if, act in somebody’s best interests, act in good faith, at once, immediately, promptly, against, for somebody, on behalf of somebody, act as if, act in somebody’s best interests, act in good faith, brilliantly, well, badly, brilliantly, well, badlydecisive, effective, firm, take, call for, agree on, in action, out of action, action against, actions speak louder than words, a course of action, decisive, effective, firm, take, call for, agree on, in action, out of action, action against, actions speak louder than words, a course of action, court, civil, criminal, bring, file, initiate, action against, combat, enemy, terrorist, see, killed in action, missing in action, wounded in action
Antonymesignore, neglect, refraininaction, idleness, passivity
Erreurs fréquentes'Act' is sometimes confused with 'take action', which has a slightly different connotation., Learners often omit the preposition when using 'act on' phrases., 'Act' may be incorrectly used as a noun instead of a verb.Using 'action' as a count noun without specifying the type (e.g., 'the actions are important' should be 'the action is important')., Confusing 'action' with 'act' which can denote a singular instance., 'Action' is often misused when referring to inaction or passivity.
Notes d'usageUse 'act' in both formal and informal contexts when referring to behavior. Avoid using it in overly casual settings when describing serious actions.Use 'action' when talking about doing something or a deed. It can also refer to the movement in movies or books. Avoid using it in very formal writing.

Questions fréquentes : Act vs Action

Quelle est la différence entre Act et Action ?

Act: To do something or take action. Action: Something you do.

Lequel est le plus avancé : Act et Action ?

Act est le niveau le plus élevé, à A2, sur l'échelle CEFR.

Act et Action sont-ils au même niveau CEFR ?

Act: A2, Action: A1 sur l'échelle CEFR.

Quelle est la nature grammaticale de Act et Action ?

Act: verb, Action: noun.

Peux-tu montrer un exemple de chacun ?

Act: She decided to act in the school play this year. Action: The movie was filled with exciting action scenes.

Puis-je utiliser Act et Action de façon interchangeable ?

Pas toujours. Act et Action 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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