proficiscens

proficiscens is a Latin form of proficiscor, meaning “set out, depart”. It is the present deponent participle nominative singular masculine.

Found 50 times in the Latin texts on Socratos.

Where it is used

Caesar, De Bello Gallico 4.37.1: … ibus cum essent expositi milites circiter CCC atque in castra contenderent, Morini, quos Caesar in Britanniam proficiscens pacatos reliquerat, spe praedae adducti primo non ita magno suorum numero circumsteterunt ac, si sese interfi …

All forms of proficiscor (conjugation 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.