whomsoever

/หŒhumsoสŠหˆษ›vษ™ษน/

IPA: /HH UW0 M S OW0 EH1 V ER0/

pronoun
  1. 1

    Whatever person or persons (as object of a verb or preposition): emphasised or elaborated form of whomever.

    โ€œWe shall tell the good news to whomsoever we meet.โ€

Source: https://en.wiktionary.org/wiki/whomsoever