Topic:chemical sciencechemistry
Synset:chain
Derivationally Related Form:catenatecatenulate
Part Holonyms:molecule
Hypernyms:building block unit
Inherited Hypernyms:chainunitthingphysical entityentity
Direct Hyponyms:closed chainlong-chain moleculelong chainopen chainring
Full Hyponyms:
branched chainclosed chainheterocyclic ringlong chainopen chainstraight chain