overwhelming

[ oh-ver-hwel-ming, -wel- ]
/ ˌoʊ vərˈʰwɛl mɪŋ, -ˈwɛl- /

adjective

that overwhelms; overpowering: The temptation to despair may become overwhelming.
so great as to render resistance or opposition useless: an overwhelming majority.

Origin of overwhelming

First recorded in 1565–75; overwhelm + -ing2
Related formso·ver·whelm·ing·ly, adverbo·ver·whelm·ing·ness, noun
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

British Dictionary definitions for overwhelmingness

overwhelming

/ (ˌəʊvəˈwɛlmɪŋ) /

adjective

overpowering in effect, number, or force
Derived Formsoverwhelmingly, adverb
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012