An annual almanac, originally of meteorological and astrological predictions, the first edition of which was issued by Moore in 1700. Also "Old Moore's Almanac".
Origin
Early 19th century; earliest use found in Richard Polwhele (1760–1838), writer.
Definition of Moore's Almanac in US English:
Moore's Almanac
noun
An annual almanac, originally of meteorological and astrological predictions, the first edition of which was issued by Moore in 1700. Also "Old Moore's Almanac".
Origin
Early 19th century; earliest use found in Richard Polwhele (1760–1838), writer.