Begin vs Commence vs Launch vs Start

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

Begin

Top 1000 (très courant)A1verb

Commence

FormelTop 3000 (courant)C1verb

Launch

Top 1000 (très courant)B2verb

Start

Top 1000 (très courant)A1verb
Le plus formel: Commence
 BeginCommenceLaunchStart
Prononciation🇬🇧 /["/bɪˈɡɪn/","/bɪˈɡɪnz/","/bɪˈɡæn/","/bɪˈɡʌn/","/bɪˈɡɪnɪŋ/"]/🇺🇸 /["/bɪˈɡɪn/","/bɪˈɡɪnz/","/bɪˈɡæn/","/bɪˈɡʌn/","/bɪˈɡɪnɪŋ/"]/🇬🇧 //kəˈmɛns//🇺🇸 //kəˈmɛns//🇬🇧 /["/lɔːntʃ/","/ˈlɔːntʃɪz/","/lɔːntʃt/","/ˈlɔːntʃɪŋ/"]/🇺🇸 /["/lɔːntʃ/","/ˈlɔːntʃɪz/","/lɔːntʃt/","/ˈlɔːntʃɪŋ/"]/🇬🇧 /["/stɑːt/","/stɑːts/","/ˈstɑːtɪd/","/ˈstɑːtɪŋ/"]/🇺🇸 /["/stɑːrt/","/stɑːrts/","/ˈstɑːrtɪd/","/ˈstɑːrtɪŋ/"]/
SensDémarrer quelque chose.To start something.Pour commencer ou débuter quelque chose.To start or begin something.To start or send something, especially into the air or space.Commencer quelque choseTo begin something
ExempleI will begin my homework after dinner.The ceremony will commence at noon.The company plans to launch a new product next month.Please start the engine before we leave.
RegistreNeutreFormelNeutreNeutre
FréquenceTop 1000 (très courant)Top 3000 (courant)Top 1000 (très courant)Top 1000 (très courant)
Niveau CEFRA1C1B2A1
Nature grammaticaleverbverbverbverb
Collocationsagain, all over again, anew, be due to, be expected to, be scheduled to, by, with, begin at the beginning, be just beginning, be only beginning, again, all over again, anew, be due to, be expected to, be scheduled to, by, with, begin at the beginning, be just beginning, be only beginningcommence operations, commence proceedings, commence studieslaunch a product, launch a campaign, launch into space, launch an initiative, launch a websitesuddenly, immediately, just, decide to, expect to, hope to, as, by, from, get (somebody/​something) started, a good, great, etc. place to start, let’s start, suddenly, immediately, just, decide to, expect to, hope to, as, by, from, get (somebody/​something) started, a good, great, etc. place to start, let’s start
Antonymesend, finish, concludecease, stop, endland, withdraw, ceasestop, finish, end
Erreurs fréquentesConfusing 'begin' with 'start' in casual contexts., Incorrectly using it without an object, e.g., 'I will begin.' instead of 'I will begin the project.', Using 'began' instead of 'begin' in present tense situations.Used incorrectly in informal contexts where simpler 'start' would be better., Confused with 'committed' due to similar sounds., Often misspelled as 'comence'.Confused with 'lunche' as in a meal., Used incorrectly as a noun when referring to a launch event., Mispronounced or pronounced as 'lunch' instead of 'launch'.Confused with 'begin' — both mean similar things but are used in slightly different contexts., Used as a noun incorrectly — 'start' is mainly a verb., Misplaced in phrasal verbs — it should not be confused with 'start up' in business contexts.
Notes d'usageUtilise 'commencer' dans la plupart des contextes, à l'oral comme à l'écrit. C'est approprié pour les situations formelles mais peut aussi être utilisé de manière informelle. Évite de l'utiliser dans des contextes très décontractés où un mot plus simple comme 'démarrer' pourrait être mieux.Use 'begin' in most contexts, both spoken and written. It’s appropriate for formal situations but can also be used informally. Avoid using in very casual contexts where a simpler word like 'start' may be better.Utilisé dans les écrits et discours formels. Moins courant dans la conversation de tous les jours. Souvent utilisé dans des contextes juridiques et professionnels.Used in formal writing and speeches. It's less common in everyday conversation. Often used in legal and professional contexts.Use 'launch' in a business or technological context to describe starting a project or product. It's also appropriate when sending rockets or ships. Avoid using it in overly casual situations.Utilise 'commencer' pour débuter des actions ou des événements. C'est approprié à l'oral comme à l'écrit, mais dans des contextes formels, tu pourrais utiliser 'initier'.Use 'start' for beginning actions or events. It's appropriate in both speaking and writing, but in formal contexts, you might use 'initiate' instead.

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Begin
Commence
Start

Questions fréquentes : Begin vs Commence vs Launch vs Start

Quelle est la différence entre Begin, Commence, Launch et Start ?

Begin: To start something. Commence: To start or begin something. Launch: To start or send something, especially into the air or space. Start: To begin something

Lequel est le plus formel : Begin, Commence, Launch et Start ?

Commence est le plus formel de tous.

Lequel est le plus avancé : Begin, Commence, Launch et Start ?

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

Begin, Commence, Launch et Start sont-ils au même niveau CEFR ?

Begin: A1, Commence: C1, Launch: B2, Start: A1 sur l'échelle CEFR.

Quelle est la nature grammaticale de Begin, Commence, Launch et Start ?

Begin: verb, Commence: verb, Launch: verb, Start: verb.

Peux-tu montrer un exemple de chacun ?

Begin: I will begin my homework after dinner. Commence: The ceremony will commence at noon. Launch: The company plans to launch a new product next month. Start: Please start the engine before we leave.

Puis-je utiliser Begin, Commence, Launch et Start de façon interchangeable ?

Pas toujours. Begin, Commence, Launch et Start 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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