Found 1 items, similar to Metonic year.
English → English (gcide) Definition: Metonic year Metonic \Me*ton"ic\, a. [Cf. F. m['e]tonique.] Pertaining to, or discovered by, Meton, the Athenian. [1913 Webster] Metonic year or Metonic cycle. (Astron.) See under Cycle. [1913 Webster]