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Webster 1913 Edition

Subpetiolar

Sub-pet′i-o-lar

,

Adj.

(Bot.)

Concealed within the base of the petiole, as the leaf buds of the plane tree.

Definition 2024

subpetiolar

subpetiolar

English

Adjective

subpetiolar ‎(not comparable)

(botany) Concealed within the base of the petiole.
The leaf buds of the plane tree are subpetiolar.