plumule
English
Etymology
From Latin plumula, diminutive of pluma (“feather”); compare French plumule.
Noun
plumule (plural plumules)
- (botany) The first bud, or gemmule, of a young plant; the bud, or growing point, of the embryo, above the cotyledons.
- (zoology) A down feather.
- (zoology) The aftershaft of a feather.
- (zoology) One of the featherlike scales of certain male butterflies.
Translations
the first bud
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References
- “plumule”, in Webster’s Revised Unabridged Dictionary, Springfield, Mass.: G. & C. Merriam, 1913, →OCLC.