tertiusdecimus

Latin

**Latin numbers ^(edit)**
← 12	XIII 13	14 → ^{[a], [b]}
Cardinal: trēdecim, trēsdecim, trisdecim, trēsdecem Ordinal: tertiusdecimus, tertius decimus Adverbial: terdeciēs, terdeciēns, trēdeciēs, trēdeciēns Proportional: terdecuplus, trēdecuplus Multiplier: terdecuplex, trēdecuplex Distributive: terdēnus Fractional: tertiusdecimus, tertius decimus

From trēdecim (“thirteen”), using the ordinal forms tertius (“third”) and decimus (“tenth”) of its constituent parts trēs (“three”) and decem (“ten”).

(Classical Latin) IPA^(key): /ter.ti.usˈde.ki.mus/, [t̪ɛrt̪iʊs̠ˈd̪ɛkɪmʊs̠]
(modern Italianate Ecclesiastical) IPA^(key): /ter.t͡si.usˈde.t͡ʃi.mus/, [t̪ert̪͡s̪iuzˈd̪ɛːt͡ʃimus]

tertiusdecimus (feminine tertiadecima, neuter tertiumdecimum); first/second-declension numeral with a first/second-declension numeral

	masculine	feminine	neuter	masculine	feminine	neuter
	singular			plural
nominative	tertiusdecimus	tertiadecima	tertiumdecimum	tertiīdecimī	tertiaedecimae	tertiadecima
genitive	tertiīdecimī	tertiaedecimae	tertiīdecimī	tertiōrumdecimōrum	tertiārumdecimārum	tertiōrumdecimōrum
dative	tertiōdecimō	tertiaedecimae	tertiōdecimō	tertiīsdecimīs
accusative	tertiumdecimum	tertiamdecimam	tertiumdecimum	tertiōsdecimōs	tertiāsdecimās	tertiadecima
ablative	tertiōdecimō	tertiādecimā	tertiōdecimō	tertiīsdecimīs
vocative	tertiedecime	tertiadecima	tertiumdecimum	tertiīdecimī	tertiaedecimae	tertiadecima

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