air mile is a noun meaning "a unit of length used in navigation; exactly 1,852 meters; historically based on the distance spanned by one minute of arc in latitude". It carries one recorded sense.
a unit of length used in navigation; exactly 1,852 meters; historically based on the distance spanned by one minute of arc in latitude
Definitions, synonyms and semantic relations for air mile come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.