23 entries under appendage topic. ×

15
flipper(noun, tail, arm, member, navigation)
6
arm(noun, branch, stem, member)
6
flapper(noun, tail, member, limb)
4
member(noun, branch, tail, arm, stem)
3
wing(noun, branch, tail, stem, member)
2
fluke
2
limb(noun, branch, tail, member)
1
bough(branch, tail, arm, stem, member)
1
branch(noun, tail, arm, stem, member)
1
extremity(noun, grip, branch, arm, stem)
1
hook(noun, grip, tail, member)
1
offshoot(branch, tail, arm, stem, member)
1
pinion(noun, branch, arm, stem, member)
1
projection(noun, branch, tail, arm, stem)
1
rod(noun, tail, member, limb)
0
bender(tail, member, limb, paddle)
0
biceps(tail, member, limb, paddle)
0
bow(tail, member, limb, paddle)
0
handle(tail, member, limb, paddle)
0
prong(tail, member, limb, paddle)
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APASmart Define. (2015). fin thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/fin/thesaurus/synonyms
ChicagoSmart Define. 2015. "fin thesaurus" https://smartdefine.org/fin/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, fin thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/fin/thesaurus/synonyms>.
MLASmart Define. "fin thesaurus" 13 April 2015. Web. 22 September 2026. <https://smartdefine.org/fin/thesaurus/synonyms>