Word Study
bipinnatifid
CIDE DICTIONARY
bipinnatifid, a. [Pref. bi- + pinnatifid.].
Doubly pinnatifid. [1913 Webster]
"A bipinnatifid leaf is a pinnatifid leaf having its segments or divisions also pinnatifid. The primary divisions are pinnæ and the secondary pinnules." [1913 Webster]
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