imperturbável angolul

imperturbable▼(not easily perturbed)
adjective
[UK: ˌɪm.pə.ˈtɜː.bəb.l̩] [US: ˌɪm.pə.ˈtɝː.bəb.l̩]

unwavering▼(always on course and steady)
adjective
[UK: ʌn.ˈweɪ.vər.ɪŋ] [US: ʌˈn.weɪ.vər.ɪŋ]