- (Brazil) IPA(key): /is.feˈɾaw/ [is.feˈɾaʊ̯], /es.feˈɾaw/ [es.feˈɾaʊ̯]
- (Brazil) IPA(key): /is.feˈɾaw/ [is.feˈɾaʊ̯], /es.feˈɾaw/ [es.feˈɾaʊ̯]
- (Rio de Janeiro) IPA(key): /iʃ.feˈɾaw/ [iʃ.feˈɾaʊ̯], /eʃ.feˈɾaw/ [eʃ.feˈɾaʊ̯]
- (Southern Brazil) IPA(key): /es.feˈɾaw/ [es.feˈɾaʊ̯]
esferal m or f (plural esferais)
- spheral (of or relating to a sphere)