nerefutebla angolul

hard [harder, hardest]▼(unquestionable)
adjective
[UK: hɑːd] [US: ˈhɑːrd]

irrefutable▼(undeniable, unable to be disproved)
adjective
[UK: ˌɪ.rɪ.ˈfjuː.təb.l̩] [US: ɪ.rə.ˈfjuː.təb.l̩]

unquestionable▼(undeniable, obvious)
adjective
[UK: ʌn.ˈkwes.tʃə.nəb.l̩] [US: ʌn.ˈkwes.tʃə.nəb.l̩]