soever
/soʊˈɛvər/
adverb
- Used after words like 'what,' 'who,' 'how,' etc., to add emphasis or indicate any possible case; meaning 'of any kind' or 'at all.'
- Choose whatsoever book you like; I have no preference.
- However you decide to proceed, we will support you.
- Whosoever wants to join the club must fill out a form.