Whoso, Whosoever - Vine's Expository Dictionary of New Testament Words
Whoso, Whosoever
* Note: The same pronouns as those under WHO are used for the above, often with the addition of the particle an and a change of construction when a generalization is expressed. Some texts in Mark 15:6 have hosper, a strengthened form of hos, AV, whomsoever." For sentences introduced by the conjunction ei or ean, "if," See +, p. 9.