whoever is a valid English word

Scrabble validity: valid ( international - Sowpods, US - Twl06 )
iScramble validity: valid
QuickWords validity: valid

Meanings

Pronoun

(interrogative) Who ever: an emphatic form of who.
• Whoever thought up that stupid idea?
(fused relative) Any person or persons that.
• Whoever breaks the law will be punished.
(fused relative) The person that (no matter who).
• Whoever robbed that old lady ought to be locked up.

whoever is a Scrabble valid word

whoever

• International English (Sowpods) - The word is valid in Scrabble ✔
• US English (TWL06) - The word is valid in Scrabble ✔
• 00 points

whoever is an iScramble, QuickWords valid word

whoever

• The word is valid in iScramble ✔
• The word is valid in QuickWords ✔
• 00 points

Same letters words (Anagrams)

• EVERWHO
• HOWEVER

Same letters plus one

• EVERYHOW
• HOWSEVER
• OVERCHEW
• WHOMEVER
• WHOSEVER

Same letters minus one

• REWOVE