Spanish creer

← Proto-Indo-European *ḱred dʰeh₁- (derived)

← Proto-Indo-European *ḱḗr (mention)

← Proto-Indo-European *dʰeh₁- (mention)

← Proto-Italic *krezðō (inherited)

← Latin crēdere (inherited)

← Latin crēdō (mention)

← Old Spanish creer (inherited)

→ Spanish creencia (affix)

→ Spanish creíble (affix)

→ Ido kredar (derived)