companion
From LSJ
English > Greek (Woodhouse)
substantive
P. and V. ἑταῖρος, ὁ, ἧλιξ, ὁ or ἡ, Ar. and P. ἡλικιώτης, ὁ, V. συνῆλιξ, ὁ or ἡ, ὁμῆλιξ, ὁ or ἡ.
companions: P. and V. οἱ συνόντες.
associate: P. and V. σύννομος, ὁ or ἡ, σύντροφος, ὁ or ἡ, Ar. and V. σύζυγος, ὁ or ἡ.
partner: P. and V. κοινωνός, ὁ or ἡ, συνεργός, ὁ or ἡ, συλλήπτωρ, ὁ.
helper: P. and V. παραστάτης, ὁ (Plato), Ar. and V. συμπαραστάτης, ὁ; see assistant.
boon-companion: P. and V. συμπότης, ὁ.
companion in arms: P. συστρατιώτης, ὁ, σύσκηνος, ὁ. Fem.: Ar. συσκηνητήρια, ἡ, P. and V. λοχίτης, ὁ (Xen.), V. συνασπιστής, ὁ, παρασπιστής, ὁ.
be companion in arms to: V. συνασπίζειν; (dat.) (Eur. Cyclops 39), P. συσκηνεῖν (absol., or dat.) (Xen.).
travelling companion: P. and V. συνέμπορος, ὁ or ἡ (Plato).