fitness is a valid English word

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

Meanings

Noun (USUALY UNCOUNTABLE)

The condition of being fit, suitable or appropriate.
The cultivation of an attractive and/or healthy physique.
(evolutionary theory) An organism's or species' degree of success in finding a mate and producing offspring.

fitness is a Scrabble valid word

fitness

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

fitness is an iScramble, QuickWords valid word

fitness

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

Same letters words (Anagrams)

• INFESTS
• STEFINS

Same letters plus one

• FANSITES
• FENNISTS
• FESTINOS
• FISHNETS
• FITNESSY
• INFOSETS
• INFUSEST
• SNIFFEST
• SNIFTERS
• STEFNIST
• STFZINES
• STIFFENS
• SWIFTENS

Same letters minus one

• FEINTS
• FEISTS
• FINEST
• INFEST
• INSETS
• ITNESS
• SENFTS
• SIENTS
• SNIFTS
• SNITES
• STEFIN
• STEINS
• STIEFS