corroborare înseamnă în Engleză

buttress [buttressed, buttressing, buttresses]▼(support something or someone by supplying evidence)
verb
[UK: ˈbʌ.trəs] [US: ˈbʌ.trəs]

credit [credited, crediting, credits]▼(to believe)
verb
[UK: ˈkre.dɪt] [US: ˈkre.dət]

strengthen [strengthened, strengthening, strengthens]▼(to make strong or stronger)
verb
[UK: ˈstreŋ.θn̩] [US: ˈstreŋ.θn̩]