irrational impulse

NOUN
18 LETTERS · STARTS WITH I

irrational impulse is a valid 18-letter word worth 21 points in Scrabble and 27 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
I1R1R1A1T1I1O1N1A1L1I1M3P3U1L1S1E1
1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 0 + 1 + 3 + 3 + 1 + 1 + 1 + 1 =21 PTS
DOUBLE WORD → 42TRIPLE WORD → 63
MEANING

What does irrational impulse mean?

NOUN · 1 SENSE
1

A strong spontaneous and irrational motivation.