eupyrene

E1U1P3Y4R1E1N1E1

adjective

Of sperm in species that exhibit sperm heteromorphism, fertile.

Scrabble 13
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Meanings

adjectiveeupyrene (not comparable)
  1. not comparablebiologyOf sperm in species that exhibit sperm heteromorphism, fertile.

    After the completion of copulation, the number of eupyrene sperm bundles in a spermatophore gradually decreased.

    2016, Mamoru Watanabe, Sperm Competition in Butterflies, page 55
Cite this entry
APA

eupyrene. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/eupyrene

MLA

“eupyrene.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/eupyrene. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “eupyrene,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/eupyrene.

Source: eupyrene on Wiktionary, CC BY-SA 4.0.