But vs However

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

But

Bloc à haute fréquence A1 conjunction

However

Top 1000 (très courant) A1 adverb

	But	However
Prononciation	🇬🇧 /["/bət//bʌt/"]/ 🇺🇸 /["/bət//bʌt/"]/	🇬🇧 /["/haʊˈevə(r)/"]/ 🇺🇸 /["/haʊˈevər/"]/
Sens	Used to show contrast or exception.	but; shows contrast between two ideas.
Exemple	I wanted to go, but it started to rain.	He was feeling bad. He went to work, however, and tried to concentrate.
Registre	Neutre	Neutre
Fréquence	Bloc à haute fréquence	Top 1000 (très courant)
Niveau CEFR	A1	A1
Nature grammaticale	conjunction	adverb
Collocations	but I thought, but what about, but still, but then, but also	however, you should, however, it is important, however, I believe
Antonymes	and, or	therefore, consequently
Erreurs fréquentes	Confusing 'but' with 'and' when showing contrast., Starting a sentence with 'but' in very formal writing., Using a comma before 'but' when the clauses are very short.	Confused with 'how ever' which means in what way., Omitting a comma before 'however' when it starts a sentence., Using 'however' inappropriately in very casual contexts.
Notes d'usage	'But' is used to connect two contrasting ideas. It’s appropriate in both spoken and written English but may sound abrupt in very formal writing.	Use 'however' to introduce a contrasting idea in a sentence. It's suitable in both spoken and written English but more common in formal writing. Avoid using it at the beginning of informal conversations.

Questions fréquentes : But vs However

Quelle est la différence entre But et However ?

But: Used to show contrast or exception. However: but; shows contrast between two ideas.

But et However sont-ils au même niveau CEFR ?

But: A1, However: A1 sur l'échelle CEFR.

Quelle est la nature grammaticale de But et However ?

But: conjunction, However: adverb.

Peux-tu montrer un exemple de chacun ?

But: I wanted to go, but it started to rain. However: He was feeling bad. He went to work, however, and tried to concentrate.

Puis-je utiliser But et However de façon interchangeable ?

Pas toujours. But et However 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.