flatness is a valid English word

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

Meanings

Noun (COUNTABLE AND UNCOUNTABLE)

The state of being flat
The state of being two-dimensional; planar : planarity
The state of being bland : dullness

flatness is a Scrabble valid word

flatness

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

flatness is an iScramble, QuickWords valid word

flatness

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

Same letters words (Anagrams)

• none

Same letters plus one

• FAINTLESS
• FATALNESS
• SLANGFEST
• STANSFELD

Same letters minus one

• ANTLESS
• FALNESS
• FALSENS
• FALSEST
• FANLESS
• FASTENS
• FATLESS
• FATNESS
• FLATENS
• SALTENS
• SLATENS
• STANSEL
• STEFNAL