inborn susceptibility

21 LETTERS · STARTS WITH I

inborn susceptibility is a valid 21-letter word worth 31 points in Scrabble and 38 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

I1N1B3O1R1N1S1U1S1C3E1P3T1I1B3I1L1I1T1Y4

1 + 1 + 3 + 1 + 1 + 1 + 0 + 1 + 1 + 1 + 3 + 1 + 3 + 1 + 1 + 3 + 1 + 1 + 1 + 1 + 4 =31 PTS

DOUBLE WORD → 62TRIPLE WORD → 93

MEANING

What does inborn susceptibility mean?