Portuguese cego

← Proto-Indo-European *káykos (inherited)

← Proto-Italic *kaikos (inherited)

← Latin caecus (inherited)

← Old Portuguese cego (inherited)

→ Spanish ciego (cognate)

→ Kabuverdianu ségu (derived)

→ Guinea-Bissau Creole segu (derived)

→ Portuguese ceco (doublet)

→ Portuguese morcego (mention)

→ Portuguese cegueira (affix)

→ Portuguese cegamente (suffix)

→ Portuguese janela cega (mention)

→ Portuguese em terra de cego, quem tem um olho é rei (mention)

→ Portuguese ceguinho (affix)

→ Portuguese cegueta (affix)