filf is a valid English word

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

Meanings

Noun (COUNTABLE AND UNCOUNTABLE)

(internet slang) Initialism of: father I'd like to fuck.
(mathematics) Initialism of: fuzzy integrated logical forecasting.

filf is not a Scrabble valid word

f4i1l1f4

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

filf is not an iScramble, QuickWords valid word

f1i2l3f4

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

Same letters words (Anagrams)

• none

Same letters plus one

• ALIFF
• CLIFF
• FLIFO
• GLIFF
• ILIFF
• LIFFE

Same letters minus one

• FFI
• FFL
• FIF
• FIL
• FLI
• IFF
• LFF
• LIF