Scrabble validity:
invalid
(
international - Sowpods,
US - Twl06
)
iScramble validity:
invalid
QuickWords validity:
invalid
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Meanings
Noun (UNCOUNTABLE)
- (math) Initialism of: reduced row echelon form.
rref is not a Scrabble valid word
- International English (Sowpods) - The word is not valid in Scrabble ✘
- US English (TWL06) - The word is not valid in Scrabble ✘
- 7 points
rref is not an iScramble valid word
- The word is not valid in iScramble ✘
- 10 points
rref is not an QuickWords valid word
- The word is not valid in QuickWords ✘
- 10 points
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Same letters words (Anagrams)
- none
Same letters plus one
- FARER
- FARRE
- FERRA
- FERRE
- FERRI
- FERRO
- FERRY
- FIRER
- FREAR
- FREER
- FRERE
- FREYR
- FRIER
- FRORE
- FRYER
- REFER
- REFRY
- RIFER