The Collaborative International Dictionary
Somewhither
Somewhither \Some"whith`er\, adv. To some indeterminate place; to some place or other.
Driven by the winds of temptation somewhither.
--Barrow.
Douglas Harper's Etymology Dictionary
Wiktionary
somewhither
adv. To some indeterminate place; to some place or other; to somewhere
Usage examples of "somewhither".
But now it was a question whether he had not better start at once,--start somewhither, and probably for a much longer period than the usual vacation.