interrogation point

NOUN /ɪn,tɛrə'ɡeɪʃən_pɔɪnt/
19 LETTERS · STARTS WITH I

interrogation point is a valid 19-letter word worth 21 points in Scrabble and 26 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
I1N1T1E1R1R1O1G2A1T1I1O1N1P3O1I1N1T1
1 + 1 + 1 + 1 + 1 + 1 + 1 + 2 + 1 + 1 + 1 + 1 + 1 + 0 + 3 + 1 + 1 + 1 + 1 =21 PTS
DOUBLE WORD → 42TRIPLE WORD → 63
MEANING

What does interrogation point mean?

NOUN · 1 SENSE
1

A punctuation mark (?) placed at the end of a sentence to indicate a question.