'gibbering' definitions:
Definition of 'gibbering'
From: GCIDE
- gibber \gib"ber\ (g[i^]b"b[~e]r), v. i. [imp. & p. p. gibbered (g[i^]b"b[~e]rd); p. pr. & vb. n. gibbering.] [Akin to jabber, and gabble.] To speak rapidly and inarticulately. --Shak.
- Syn: jabber. [1913 Webster]
Synonyms of 'gibbering'
From: Moby Thesaurus