The Collaborative International Dictionary of English v.0.48:
nodulated \nodulated\ adj. Having nodules or occurring in the form of nodules. Syn: nodular, noduled. [WordNet 1.5 +PJC]WordNet (r) 3.0 (2006):
nodulated adj 1: having nodules or occurring in the form of nodules; "nodular ores" [syn: nodular, nodulated, noduled]