Found 10 Strong's definitions.

1. 1

   G4869: συναιχμάλωτος (synaichmálōtos)

   from σύν and αἰχμάλωτος; a co-captive:--fellowprisoner.

   100%
2. 2

   G4961: συστρατιώτης (systratiṓtēs)

   from σύν and στρατιώτης; a co-campaigner, i.e. (figuratively) an associate in Christian toil:--fellowsoldier.

   92%
3. 3

   G4862: σύν (sýn)

   a primary preposition denoting union; with or together (but much closer than μετά or παρά), i.e. by association, companionship, process, resemblance, possession, instrumentality, addition, etc.:--beside, with. In composition it has similar applications, including completeness.

   17%
4. 4

   G4904: συνεργός (synergós)

   from a presumed compound of σύν and the base of ἔργον; a co-laborer, i.e. coadjutor:--companion in labour, (fellow-)helper(-labourer, -worker), labourer together with, workfellow.

   17%
5. 5

   G164: αἰχμάλωτος (aichmálōtos)

   from (a spear) and a derivative of the same as ἅλωσις; properly, a prisoner of war, i.e. (genitive case) a captive:--captive.

   8%
6. 6

   G1198: δέσμιος (désmios)

   from δεσμόν; a captive (as bound):--in bonds, prisoner.

   8%
7. 7

   G4835: συμπαθής (sympathḗs)

   from συμπάσχω; having a fellow-feeling ("sympathetic"), i.e. (by implication) mutually commiserative:--having compassion one of another.

   8%
8. 8

   G4886: σύνδεσμος (sýndesmos)

   from σύν and δεσμόν; a joint tie, i.e. ligament, (figuratively) uniting principle, control:--band, bond.

   8%
9. 9

   G4757: στρατιώτης (stratiṓtēs)

   from a presumed derivative of the same as στρατιά; a camper-out, i.e. a (common) warrior (literally or figuratively):--soldier.

   8%
10. 10

    G4889: σύνδουλος (sýndoulos)

    from σύν and δοῦλος; a co-slave, i.e. servitor or ministrant of the same master (human or divine):--fellowservant.

    8%