petiolule

P3E1T1I1O1L1U1L1E1

noun

The petiole of a pinna or pinnule.

Scrabble 11
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Meanings

nounpetiolule (plural petiolules)

plural petiolules

  1. biologyThe petiole of a pinna or pinnule.
  2. biologyA small or partial petiole.

Origin

From petiole + -ule.

Full word history & related roots →
Cite this entry
APA

petiolule. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/petiolule

MLA

“petiolule.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/petiolule. Accessed November 3, 2026.

Chicago

WatkinsX Dictionary, s.v. “petiolule,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/petiolule.

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