Synset:U
Substance Holonyms:RNA ribonucleic acid
Hypernyms:base nucleotide
Inherited Hypernyms:uracilnucleotideesterorganic compoundcompoundchemicalmaterialsubstancematterphysical entityentity
Inherited Hypernyms:uracilnucleotideesterorganic compoundcompoundchemicalmaterialsubstancepartrelationabstractionentity