Definition of palmatipartite in US English:

palmatipartite

adjective

Botany
  • Palmately divided (almost) to the base.

Origin

Mid 19th century; earliest use found in William Whewell (1794–1866), college head and writer on the history and philosophy of science. After French palmatipartite (A. P. de Candolle, scientific Latin palmatipartitus (A. P. de Candolle.