underwhelm

pronunciation

How to pronounce underwhelm in British English: UK [ˌʌndə'welm]word uk audio image

How to pronounce underwhelm in American English: US [ˌʌndə'welm] word us audio image

Word Origin

underwhelm (v.)
1953 (implied in underwhelming), a facetious play on overwhelm, with under. Related: Underwhelmed; underwhelmingly.