socii
socii is a Latin form of socius, meaning “companion, partner; ally; (adj.) allied, shared”. It is the nominative plural masculine adjective or nominative plural masculine noun.
Found 252 times in the Latin texts on Socratos.
Where it is used
Caesar, De Bello Gallico 5.39.3: His circumventis magna manu Eburones, Nervii, Aduatuci atque horum omnium socii et clientes legionem oppugnare incipiunt. Nostri celeriter ad arma concurrunt, vallum conscendunt.
Vergil, Aeneid 10.799: sustinuit. Socii magno clamore sequuntur,
All forms of socius (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.