'hootenanny' definitions:

Definition of 'hootenanny'

From: GCIDE
  • hootenanny \hoot"en*an*ny\ n.
  • 1. An informal social gathering or concert featuring mostly folk songs, sometimes dancing, and where the audience often participates in the singing. [PJC]
  • 2. Same as whatchamacallit; a thingumbob. [Obsolescent, chiefly dial.] [PJC]

Synonyms of 'hootenanny'

From: Moby Thesaurus