51�Թ�

Stamens neither just as many nor twice as many as the petals, Triadelphous; petals 5.

Triadelphous†, triangular, tricuspid, tricapsular†, tridental†, tridentate, tridentiferous†, trifoliate, trifurcate, trigonal†, trigrammic†, trigrammatic†, tripetalous†, tripodal, tripodic†, triquetral†, triquetrous†.