: a stalk of a leaflet of a compound leaf

Word History


New Latin petiolulus, diminutive of petiolus

First Known Use

circa 1794, in the meaning defined above

Time Traveler
The first known use of petiolule was circa 1794

Dictionary Entries Near petiolule

Cite this Entry

“Petiolule.” Dictionary, Merriam-Webster, Accessed 22 Jul. 2024.

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