Word Study
tridentate
CIDE DICTIONARY
tridentate, a. [NL. tridentatus. See Trident.].
Having three teeth; three-toothed. Lee. [1913 Webster]
OXFORD DICTIONARY
tridentate, adj. having three teeth or prongs.
Etymology
TRI- + L dentatus toothed
ROGET THESAURUS
tridentate
Trisection
N trisection, tripartition, trichotomy, third, third part, trifid, trisected, tripartite, trichotomous, trisulcate, Triadelphous, triangular, tricuspid, tricapsular, tridental, tridentate, tridentiferous, trifoliate, trifurcate, trigonal, trigrammic, trigrammatic, tripetalous, tripodal, tripodic, triquetral, triquetrous.For further exploring for "tridentate" in Webster Dictionary Online