survey mile
English
Etymology
From its continued use until the 1980s in reference to the US Geological Survey's 1927 geodetic datum.
Noun
survey mile (plural survey miles)
- (US) The mile of 6336⁄3937 kilometers employed by the United States prior to its adoption of the international mile by treaty in the 1950s.
- Synonym: statute mile (US)
- Hypernyms: land mile < mile
- Coordinate terms: geographical mile, nautical mile, sea mile
- Near-synonyms: international mile, statute mile (UK)