catskill mountains is a noun meaning "a range of the Appalachians to the west of the Hudson in southeastern New York; includes many popular resort areas". It carries one recorded sense.
a range of the Appalachians to the west of the Hudson in southeastern New York; includes many popular resort areas
Definitions, synonyms and semantic relations for catskill mountains come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.