Hypernyms:pigment
Inherited Hypernyms:animal pigmentpigmentcoloring materialmaterialsubstancematterphysical entityentity
Inherited Hypernyms:animal pigmentpigmentcoloring materialmaterialsubstancepartrelationabstractionentity
Direct Hyponyms:bilirubinhaematoidinhematoidinluciferinmelaninurobilin
Full Hyponyms:
bilirubinluciferinmelaninurobilin