fratres

fratres is a Latin form of frater, meaning “brother”. It is the nominative plural masculine noun or accusative plural masculine noun.

Found 328 times in the Latin texts on Socratos.

Where it is used

Caesar, De Bello Gallico 1.33.2: … ea multae res eum hortabantur quare sibi eam rem cogitandam et suscipiendam putaret, in primis quod Haeduos, fratres consanguineosque saepe numero a senatu appellatos, in servitute atque [in] dicione videbat Germanorum teneri …

Plautus, Bacchides 4.9.925: Atrídae duo fratrés cluent fecísse facinus máxumum,

All forms of frater (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.