un‧der‧whelm /ˌʌndəˈwelm $ -ər-/
verb [transitive][
Date: 1900-2000;
Origin: under + -whelm (as in overwhelm)]
if you are underwhelmed by something, you do not think it is impressive – used humorously
Antonym : overwhelm:
We were underwhelmed by the latest version of the software. [TahlilGaran] Dictionary of Contemporary English ▲