Fin
Plumule
Plumule noun - Down feather of young birds; persists in some adult birds.
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Synonyms for Plumule
Cite this Source
Plumule and Fin. (2016). Retrieved 2026, July 29, from https://thesaurus.plus/related/fin/plumule
Fin & Plumule. N.p., 2016. Web. 29 Jul. 2026. <https://thesaurus.plus/related/fin/plumule>.
Plumule or Fin. 2016. Accessed July 29, 2026. https://thesaurus.plus/related/fin/plumule.
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