frostiest is a valid English word

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

Meanings

Adjective

Superlative form of: frosty

frostiest is a Scrabble valid word

frostiest

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

frostiest is an iScramble, QuickWords valid word

frostiest

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

Same letters words (Anagrams)

• none

Same letters plus one

• FROSTBITES
• FROWSTIEST

Same letters minus one

• FIRSTEST
• FOISTERS
• FRISTOES
• ROSETTIS
• STIFTERS