tertio

tertio is a Latin form of tertius, meaning “third”. It is the ablative singular masculine numeral or ablative singular neuter numeral.

Found 303 times in the Latin texts on Socratos.

Where it is used

Caesar, De Bello Gallico 5.48.8: Haec casu ad turrim adhaesit neque ab nostris biduo animadversa tertio die a quodam milite conspicitur, dempta ad Ciceronem defertur.

Caesar, De Bello Civili 1.42: … et munitione fossae. Illi non diu commorati nec longius ab infimo colle progressi copias, in castra reducunt. Tertio die Caesar vallo castra communit; reliquas cohortes, quas in superioribus castris reliquerat, impedimentaque …

Cicero, Tusculanae Disputationes 2.24: Iam tértio me quóque funestó die Tristi ádvolatu adúncis lacerans únguibus Iovís satelles pástu dilaniát fero. Tum iécor …

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.