Entry 1 sense Webster, 1913 Whatsoever /wŭtˌ-sō-ĕv'-ẽr/ · What·so·ev·er · IPA /ˌ(h)wʌtsoʊˈɛvɚ/ 01 pron. & a. Whatever. 1. Whatever. “Whatsoever God hath said unto thee, do.” — Gen. xxxi. 16.