self-proving

12 LETTERS · 2 SYLLABLES · STARTS WITH S

self-proving is a valid 12-letter word worth 20 points in Scrabble and 25 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
S1E1L1F4-0P3R1O1V4I1N1G2
1 + 1 + 1 + 4 + 0 + 3 + 1 + 1 + 4 + 1 + 1 + 2 =20 PTS
DOUBLE WORD → 40TRIPLE WORD → 60
MEANING

What does self-proving mean?

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