Latin invalidus

← Latin in- (affix)

← Latin validus (affix)

→ English invalid (mention)

→ Czech invalida (borrowed)

→ Spanish inválido (derived)

→ French invalide (derived)

→ Indonesian invalid (derived)

→ Italian invalido (derived)

→ Dutch invalide (derived)

→ Portuguese inválido (mention)

→ Romanian invalid (derived)