contre-offensive bedeutet auf Englisch

counter-offensive▼◼◼◼(attack made in response to a previous offensive)
noun
[UK: ˈkaʊn.tə.rə.ˌfen.sɪv] [US: ˈkæʊn.tə.rə.fen.sɪv]

counter-attack▼◼◼◻(an attack made in response to an attack by the opponents)
noun
[UK: ˈkaʊn.tə.rə.ˌtæk] [US: ˈkæʊn.tə.rə.ˌtæk]