BLAH Definition & Meaning - Merriam-Webster
The meaning of BLAH is silly or pretentious chatter or nonsense. How to use blah in a sentence.
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The meaning of BLAH is silly or pretentious chatter or nonsense. How to use blah in a sentence.
BLAH definition: 1. not very good, special, or interesting: 2. not feeling much interest, energy, or excitement…. Learn more.
Feb 8, 2026 · Adjective blah (comparative more blah, superlative most blah) (informal) Dull; uninteresting; insipid. Well, the new restaurant seems nice, but their menu is a little blah.
BLAH definition: nonsense; rubbish. See examples of blah used in a sentence.
blah (blɑ) Informal. n. 1. meaningless chatter; nonsense. 2. the blahs, a feeling of physical uneasiness, general discomfort, or mild depression; malaise.
/blɒ/ IPA guide Other forms: blahs Definitions of blah noun pompous or pretentious talk or writing synonyms: bombast, claptrap, fustian, rant
You use blah, blah, blah to refer to something that is said or written without giving the actual words, because you think that they are boring or unimportant.
(informal) Dull; uninteresting; insipid. Well, the new restaurant seems nice, but their menu is a little blah.
blah meaning, definition, what is blah: remarks or statements that are boring an...: Learn more.
blah (blä), [Slang.] n. Slang Terms nonsense; rubbish: What they say is blah. Slang Terms the blahs, a feeling of physical uneasiness, general discomfort, or mild depression; malaise: After the long weekend many worke...