Guide, ally, aide, accessory, abc, and bible are all synonyms for companion. Enemy and stranger are these antonyms of companion. And here are another 80 synonyms for companion.
Companion Synonyms
1. consort
- Ally
- Amigo
- Associate
- Buddy
- China
- Chum
- Co-worker
- Colleague
- Compadre
- Compatriot
- Compeer
- Comrade
- Confederate
- Confidant
- Confidante
- Confrère
- Consort
- Crony
- Cully
- Escort
- Friend
- Gabba
- Homeboy
- Homegirl
- Intimate
- Marra
- Marrer
- Marrow
- Mate
- Mucker
- Offsider
- Oppo
- Paisan
- Pal
- Partner
- Sidekick
- Spar
- Workmate
- Consociate
2. assistant
- Aide
- Assistant
- Attendant
- Carer
- Chaperone
- Duenna
- Equerry
- Helper
- Lady in waiting
- Minder
- Personal assistant
- Protector
- Protectress
- Squire
- Valet
- Sidekick
3. fellow
- Accessory
- Accompaniment
- Addition
- Adjunct
- Appendage
- Complement
- Counterpart
- Fellow
- Match
- Mate
- Other half
- Supplement
- Twin
- Auxiliary
4. manual
- ABC
- Bible
- Guide
- Handbook
- Instruction book
- Manual
- Primer
- Reference book
- Vade mecum
- Enchiridion