noun (sometimes used with a plural verb)
  1. a festival in ancient Athens in honor of Dionysus, celebrated at the beginning of February and comprising a public banquet followed by the performance of comedies.
Also Le·nai·a [luh-nahy-uh] /ləˈnaɪ ə/.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

Examples from the Web for lenaea

Historical Examples of lenaea