submarginally

13 LETTERS · 5 SYLLABLES · STARTS WITH S

submarginally is a valid 13-letter word worth 21 points in Scrabble and 27 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

S1U1B3M3A1R1G2I1N1A1L1L1Y4

1 + 1 + 3 + 3 + 1 + 1 + 2 + 1 + 1 + 1 + 1 + 1 + 4 =21 PTS

DOUBLE WORD → 42TRIPLE WORD → 63

MEANING

What does submarginally mean?