propositionally

15 LETTERS · 6 SYLLABLES · STARTS WITH P

propositionally is a valid 15-letter word worth 22 points in Scrabble and 26 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
P3R1O1P3O1S1I1T1I1O1N1A1L1L1Y4
3 + 1 + 1 + 3 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 4 =22 PTS
DOUBLE WORD → 44TRIPLE WORD → 66
MEANING

What does propositionally mean?

1