controlling interest

NOUN
20 LETTERS · STARTS WITH C

controlling interest is a valid 20-letter word worth 22 points in Scrabble and 29 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
C3O1N1T1R1O1L1L1I1N1G2I1N1T1E1R1E1S1T1
3 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 2 + 0 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 =22 PTS
DOUBLE WORD → 44TRIPLE WORD → 66
MEANING

What does controlling interest mean?

NOUN · 1 SENSE
1

Ownership of more than 50% of a corporation's voting shares.