| tripinnatifid | (adj) (of a leaf shape) bipinnatifid with segments pinnatifid |
| Tripinnatifid | 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 ] |