blah noun
ˈblä
Definition of blah
(Entry 1 of 2)
1 or less commonly blah-blah ˈblä-ˌblä
: silly or pretentious chatter or nonsense
2 blahs plural [ perhaps influenced in meaning by blasé ] : a feeling of boredom, lethargy, or general dissatisfaction
blah adjective
Definition of blah (Entry 2 of 2)
: lacking interest : dull, boring a blah winter day