invalidus

Latin

Etymology

From in- +‎ validus.

Pronunciation

• (Classical Latin) IPA^(key): /inˈu̯a.li.dus/, [ɪnˈu̯älʲɪd̪ʊs̠]
• (modern Italianate Ecclesiastical) IPA^(key): /inˈva.li.dus/, [iɱˈväːlid̪us]

Adjective

invalidus (feminine invalida, neuter invalidum); first/second-declension adjective

1. infirm, impotent, weak, feeble

Declension

First/second-declension adjective.

Number	Singular				Plural
Case / Gender	Masculine	Feminine	Neuter		Masculine	Feminine	Neuter
Nominative	invalidus	invalida	invalidum		invalidī	invalidae	invalida
Genitive	invalidī	invalidae	invalidī		invalidōrum	invalidārum	invalidōrum
Dative	invalidō		invalidō		invalidīs
Accusative	invalidum	invalidam	invalidum		invalidōs	invalidās	invalida
Ablative	invalidō	invalidā	invalidō		invalidīs
Vocative	invalide	invalida	invalidum		invalidī	invalidae	invalida

Descendants

• Catalan: invàlid
• English: invalid
• French: invalide
• Galician: inválido
• Italian: invalido
• Portuguese: inválido
• Spanish: inválido

References

• “invalidus”, in Charlton T. Lewis and Charles Short (1879) A Latin Dictionary, Oxford: Clarendon Press
• “invalidus”, in Charlton T. Lewis (1891) An Elementary Latin Dictionary, New York: Harper & Brothers
• invalidus in Gaffiot, Félix (1934) Dictionnaire illustré latin-français, Hachette.