BLETHER
prate, prattle, idle talk, blether, chin music
(noun) idle or foolish and irrelevant talk
babble, blather, smatter, blether, blither
(verb) to talk foolishly; “The two women babbled and crooned at the baby”
Source: WordNet® 3.1
Noun
blether (countable and uncountable, plural blethers)
(especially, northern England, Scotland, Northern Ireland) Alternative spelling of blather
Verb
blether (third-person singular simple present blethers, present participle blethering, simple past and past participle blethered)
(especially, northern England, Scotland, Northern Ireland) Alternative spelling of blather
Anagrams
• Helbert, herblet
Source: Wiktionary