Meanings
Synonyms & antonyms
nounSynonym of blah (“nonsense”).
Origin
Reduplication of blah.
Full word history & related roots →Cite this entry
blah-blah. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/blah-blah
“blah-blah.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/blah-blah. Accessed November 4, 2026.
WatkinsX Dictionary, s.v. “blah-blah,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/blah-blah.
Source: blah-blah on Wiktionary, CC BY-SA 4.0.