WHATSOEVER, a compound of what, so, and ever, has the sense of whatever, and is less used than the latter. Indeed it is nearly obsolete. Whatso, in a like sense, is entirely obsolete.
Dictionary of Words from the King James Bible. Public Domain. Copy freely. Material presented was supplied by Brandon Staggs and was derived from the KJV Dictionary found on his website located at av1611.com. The unabridged 1828 version of this dictionary in the SwordSearcher Bible Software at http://www.swordsearcher.com.
Bibliography Information "Entry for 'Whatsoever'". "King James Dictionary". <http://classic.studylight.org/dic/kjd/view.cgi?number=T6365>.