profectionis

profectionis is a Latin form of profectio, meaning “departure, setting out”. It is the genitive singular feminine noun.

Found 32 times in the Latin texts on Socratos.

Where it is used

Caesar, De Bello Gallico 5.33.2: At Cotta, qui cogitasset haec posse in itinere accidere atque ob eam causam profectionis auctor non fuisset, nulla in re communi saluti deerat et in appellandis cohortandisque militibus imperatoris et in pugna militis officia praestabat.

All forms of profectio (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.