interventional

14 LETTERS · 5 SYLLABLES · STARTS WITH I

interventional is a valid 14-letter word worth 17 points in Scrabble and 22 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

I1N1T1E1R1V4E1N1T1I1O1N1A1L1

1 + 1 + 1 + 1 + 1 + 4 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 =17 PTS

DOUBLE WORD → 34TRIPLE WORD → 51

MEANING

What does interventional mean?