impetuoso bedeutet auf Englisch

hotheaded▼(pertaining to or characteristic of a hothead; easily excited or angered)
adjective
[UK: ˌhɒt.ˈhed.ɪd] [US: ˌhɑːt.ˈhed.ɪd]

impetuous▼(describing one who makes arbitrary decisions)
adjective
[UK: ɪm.ˈpe.tʃʊəs] [US: ˌɪm.ˈpet.ʃwəs]