Definition of coup d'état in English:

coup d'état

Pronunciation /ˌkuː deɪˈtɑː/ /ku deta/

nouncoups d'état

another term for coup (sense 1)

Origin

French, literally ‘blow of state’.

Pronunciation

coup d'état

/ˌkuː deɪˈtɑː/ /ku deta/