Wordnet Synset 09477874-n
http://lila-erc.eu/data/lexicalResources/LatinWordNet/id/LexicalConcept/09477874-n an entity of type: LexicalConcept
a natural accumulation of bitumens at the surface of the earth; often acts as a trap for animals whose bones are thus preserved
Wordnet Synset 09477874-n