subdiaphragmatic

16 LETTERS · 6 SYLLABLES · STARTS WITH S

subdiaphragmatic is a valid 16-letter word worth 29 points in Scrabble and 34 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

S1U1B3D2I1A1P3H4R1A1G2M3A1T1I1C3

1 + 1 + 3 + 2 + 1 + 1 + 3 + 4 + 1 + 1 + 2 + 3 + 1 + 1 + 1 + 3 =29 PTS

DOUBLE WORD → 58TRIPLE WORD → 87

MEANING

What does subdiaphragmatic mean?