1
pentarchy
1
pentastich
1
pentathlon
1
phalanges(noun, grip, palm, fist)
1
pinion(noun, branch, arm, stem, member)
1
plumule(noun, fringe, quill, plume)
1
pompon(noun, fringe, quill, plume)
1
projection(noun, branch, tail, arm, stem)
1
propeller(noun, blade)
1
quarter
1
quin
1
quincunx
1
quintette
1
quintuple
1
red cent
1
rib
1
rod(noun, tail, member, appendage, limb)
1
shaft(noun, fringe, quill, plume)
1
shaker(noun, grip, palm, fist)
1
sidestroke
11 years ago|5k views|share |citing 
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>