Found 2 items, similar to blathered.
English → English (WordNet)
Definition: blather
blather
n : foolish gibberish [syn:
blatherskite]
blather
v : to talk foolishly;
“The two women babbled and crooned at the
baby” [syn:
babble,
smatter,
blether,
blither]
English → English (gcide)
Definition: Blathered
Blather
\Blath"er\ (bl[a^][th]"[~e]r), v. i. & t. [imp. & p. p.
Blathered; p. pr. & vb. n.
Blathering.] [Written also
blether.] [Icel. bla[eth]ra. Cf.
Blatherskite.]
To talk foolishly, or nonsensically, or concerning matters of
no consequence. --G. Eliot.
Syn: babble, smatter, blether, blither.
[Webster 1913 Suppl. + WordNet 1.5]