dullness is a valid English word

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

Meanings

Noun (USUALY UNCOUNTABLE)

The quality of being slow of understanding things; stupidity.
The quality of being uninteresting; boring; humorless or irksome.
Lack of interest or excitement.

dullness is a Scrabble valid word

dullness

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

dullness is an iScramble, QuickWords valid word

dullness

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

Same letters words (Anagrams)

• SUNDELLS

Same letters plus one

• none

Same letters minus one

• DULLENS
• DULNESS
• DUNSELS
• SUDELLS
• SULLENS
• SUNDELL
• UNSELLS