mense
mense is a Latin form of mensis, meaning “month”. It is the ablative singular masculine noun.
Found 152 times in the Latin texts on Socratos.
Where it is used
Caesar, De Bello Civili 1.5: … eptimo die cogitare coguntur, quod illi turbulentissimi superioribus temporibus tribuni plebis octavo denique mense suarum actionum respicere ac timere consuerant. Decurritur ad illud extremum atque ultimum senatusconsultum, …
Martial, Epigrammata 6.59.8: Mense vel Augusto sumere gausapinas!
All forms of mensis (declension table)
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.