fortalecer angolul

fortify [fortified, fortifying, fortifies]▼(increase the defenses of)
verb
[UK: ˈfɔː.tɪ.faɪ] [US: ˈfɔːr.tə.ˌfaɪ]

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