Synonyms of companions

1 Syllable
cuz, pard, pal, mate, match, aide
2 Syllables
consort, convoy, ally, crony, nurse, guide, buddy, escort, partner, double, cousin, roomie
3 Syllables
co-worker, assistant, colleague, complement, comrade, safeguard, playmate, protector, counterpart, chaperon, attendant, comate, sidekick
4 Syllables
accomplice, concomitant, entourage, associate
5 Syllables
confederate, accompaniment