colleague
From LSJ
ὕπνος δεινὸν ἀνθρώποις κακόν → sleep is a terrible evil for humans (Menander, Sententiae monostichoi 1.523)
English > Greek (Woodhouse)
subs.
Fellow magistrate: P. συνάρχων, ὁ.
Be colleague to: P. συνάρχειν (dat.).
Fellow general: P. συστράτηγος, ὁ.
Be fellow general: συστρατηγεῖν (absol.).
Partner: P. and V. κοινωνός, ὁ or ἡ.