() A word compounded of so and ever, used in composition with who, what, where, when, how, etc., and indicating any out of all possible or supposable persons, things, places, times, ways, etc. It is sometimes used separate from the pronoun or adverb.
Example Sentences:
Whichsoever
Definition:
(pron. & a.) Whether one or another; whether one or the other; which; that one (of two or more) which; as, whichever road you take, it will lead you to town.
Example Sentences:
(1) Subjects with many subnormal neuro-maturational signs had relative under-ratings at school examinations, whichsoever their mental level was.