The Collaborative International Dictionary
Blatteroon
Blatteroon \Blat`ter*oon"\, n. [L. blatero, -onis.]
A senseless babbler or boaster. [Obs.] ``I hate such
blatteroons.''
--Howell.
[1913 Webster] ||
Wiktionary
blatteroon
n. (context obsolete English) A senseless babbler or boaster.