sumless is a valid English word

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

Meanings

Adjective (NOT COMPARABLE)

(dated) innumerable, uncountable

sumless is a Scrabble valid word

sumless

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

sumless is not an iScramble, QuickWords valid word

sumless

• The word is not valid in iScramble ✘
• The word is not valid in QuickWords ✘
• 00 points

Same letters words (Anagrams)

• MUSSELS

Same letters plus one

• MUSELESS
• SCUMLESS
• SMUTLESS
• SUMPLESS

Same letters minus one

• MUSSEL
• MUSSES
• USSELS