'Tripinnatifid' definitions:

Definition of 'tripinnatifid'

(from WordNet)
adjective
(of a leaf shape) bipinnatifid with segments pinnatifid

Definition of 'Tripinnatifid'

From: GCIDE
  • Tripinnatifid \Tri`pin*nat"i*fid\, a. [Pref. tri- + pinnatifid.] (Bot.) Thrice pinnately cleft; -- said of a pinnatifid leaf when its segments are pinnatifid, and the subdivisions of these also are pinnatifid. [1913 Webster]