sea mile is a noun meaning "a former British unit of length once used in navigation; equivalent to 6,000 feet (1828.8 meters)". It carries one recorded sense.
a former British unit of length once used in navigation; equivalent to 6,000 feet (1828.8 meters)
Definitions, synonyms and semantic relations for sea mile come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.