Wordnet Synset 09485730-n

http://lila-erc.eu/data/lexicalResources/LatinWordNet/id/LexicalConcept/09485730-n an entity of type: LexicalConcept

the lowest atmospheric layer; from 4 to 11 miles high (depending on latitude)
Wordnet Synset 09485730-n 

data from the linked data cloud