rainfast is a valid English word

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

Meanings

Adjective (COMPARABLE)

(of a surface coating or chemical spray) That is not washed off by the rain

rainfast is not a Scrabble valid word

r1a1i1n1f4a1s1t1

• International English (Sowpods) - The word is not valid in Scrabble ✘
• US English (TWL06) - The word is not valid in Scrabble ✘
• 11 points

rainfast is not an iScramble, QuickWords valid word

r1a2i3n4f5a6s7t8

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

Same letters words (Anagrams)

• none

Same letters plus one

• ARFAPTINS
• FANARIOTS
• FARINATAS
• FARSISTAN
• FRATAXINS
• FRITANGAS
• KAFIRSTAN

Same letters minus one

• ANTIARS
• ANTIFAS
• ARTISAN
• ASTRAIN
• FARINAS
• FRANTAS
• IFTAARS
• INASFAR
• SARTAIN
• SINATRA
• TARANIS
• TASIRNA
• TRAINAS
• TRIFANS
• TSARIAN
• TSARINA