| supporter(noun, support, stay, advocate, fan) |
| upholder(noun, support, stay, advocate, fan) |
| maintainer(noun, support, stay, partisan, pillar) |
| abettor(noun, support, advocate, supporter, fan) |
| apologist(noun, support, stay, champion, partisan) |
| backer(noun, support, stay, advocate, fan) |
| sponsor(noun, person, stay, advocate, fan) |
| brace(noun, support, stay, advocate, fan) |
| bracer(noun, support, stay, bar, prop) |
| carrier |
| defender(noun, support, stay, advocate, fan) |
| mainstay(noun, support, stay, advocate, prop) |
| advocate(noun, support, stay, rock, fan) |
| champion(noun, support, stay, advocate, rock) |
| encourager |
| endorser |
| second(noun, support, stay, advocate, champion) |
| seconder(noun, support, advocate, supporter, fan) |
| stalwart(noun, support, stay, rock, champion) |
| strengthener(noun, support, stay, bar, brace) |