| fin(noun, branch, tail, arm, stem) |
| ornament(noun, accompaniment) |
| secondary(noun, accompaniment) |
| sprig(noun, branch, arm, stem, member) |
| tag(noun, drop, part, end, cover) |
| twig(noun, sucker, sprout) |
| accoutrement(noun, part, extra, addition, extension) |
| additive(noun, increase, extra, addition, supplement) |
| adornment(noun, addition, decoration, accompaniment, fixture) |
| ancillary(noun, addition, accessory, attachment, limb) |
| attendant(accessory, supplement) |
| bulge(noun, swell, object, swelling, protuberance) |
| codicil(noun, increase, extra, addition, supplement) |
| companion(noun, accompaniment) |
| dependent |
| device(noun, feature, fitting) |
| equipment(noun, feature, supply, tackle, fitting) |
| flap(noun, part, fold, tab, winged) |
| following(noun, sequence, chain, string, succession) |
| garnish(noun, accessory, supplement, accompaniment) |