terna

terna is a Latin form of terni, meaning “three each, three at a time”. It is the nominative plural neuter adjective or vocative plural neuter adjective or accusative plural neuter adjective or ablative singular feminine adjective.

Found 41 times in the Latin texts on Socratos.

Where it is used

Caesar, De Bello Gallico 7.75.3: … milia; Aulercis Cenomanis totidem; Atrebatibus [IIII milibus]; Veliocassis, Lexoviis et Aulercis Eburovicibus terna; Rauracis et Boiis bina;

Source: Socratos (socratos.org), a free reader for Ancient Greek and Latin. Grammar from the Perseus Treebank and Morpheus; dictionary entries from Lewis & Short, A Latin Dictionary (Perseus Digital Library, CC BY-SA). Counts are from the texts on Socratos.