Where does “whethersoever” come from?

whethersoever (English) comes from English soever, from English So, from English Sol, from Old French sol, from Latin solidum, from Latin solidus, from Proto-Italic soliðos, from Proto-Indo-European solh₂-i-dʰ-o-s — whole.

whethersoever (English): In or to whatever place; anywhere; whithersoever;...

Definitions

  1. In or to whatever place; anywhere; whithersoever;...

Ancestry of “whethersoever”, step by step

whethersoever traces back through two separate lines of ancestry.

via English soever

StepLanguageWordMeaning
1EnglishsoeverIn any fashion, of any kind; used for emphasis...
2EnglishSoA Mon-Khmer-speaking people of Laos and Thailand;...
3EnglishSolThe Sun, the star orbited by the Earth
4Old Frenchsolalone; sol; Old French coin
5Latinsolidumsolid
6Latinsolidussolid; A solidus: a Roman ~23-carat gold coin...
7Proto-Italicsoliðos
8Proto-Indo-Europeansolh₂-i-dʰ-o-sentire
9Proto-Indo-Europeansolh₂-whole

via English whether

StepLanguageWordMeaning
1EnglishwhetherWhich of two; 1526, William Tyndale, trans....
2Middle Englishwhether
Every word from Proto-Indo-European solh₂-
whethersoever — Etymology, Origin & Word History | Etymology Explorer