chaulmoogra tree chaul·moog·rat·ree uncommon noun 1. East Indian tree with oily seeds yield chaulmoogra oil used to treat leprosy Synonymschaulmoograchaulmoogra treechaulmugraHydnocarpus kurziiTaraktagenos kurziiTaraktogenos kurzii Related words Broader terms tree Parts Hydnocarpus WordNet 2.1 (Princeton University). WordNet 2.1 Copyright Princeton University. All rights reserved.