trīnĭtas

ātis, f.

trini

I. the number three, a triad (post-class.).
I. In gen.: facta exinde trinitas generum est ex trinitate causarum, Tert. adv. Val. 17. —
II. In partic., the Trinity, Tert. adv. Prax. 3; Cod. Just. 1, 1, 1.
Lewis & Short
A Latin Dictionary, 1879
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