maris

maris is a Latin form of mare, meaning “sea”. It is the genitive singular neuter noun.

Found 450 times in the Latin texts on Socratos.

Where it is used

Caesar, De Bello Gallico 3.8.1: … Britanniam navigare consuerunt, et scientia atque usu rerum nauticarum ceteros antecedunt et in magno impetu maris atque aperto paucis portibus interiectis, quos tenent ipsi, omnes fere qui eo mari uti consuerunt habent vect …

Lucan, Civil War 9.300: Inde peti placuit Libyci contermina Maris

All forms of mare (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.