(a.) Alt. of Trifurcated.

V-shaped Y-shaped arboreal arborescent arboriform biforked bifurcate bifurcated branched branching branchlike crotched deltoid dendriform dendritic forked forking forklike furcate pronged ramous three-cornered three-dimensional three-footed three-pronged three-sided tree-shaped treelike triangular triangulate triarch trichotomous tricorn tricornered tricuspid trident tridental tridentlike trifid triflorate triflorous trifurcated trigonal trigonoid trigrammatic trihedral trilateral trimerous triparted tripartite tripodic triquetral triquetrous trisected