internal angle

NOUN
14 LETTERS · STARTS WITH I

internal angle is a valid 14-letter word worth 14 points in Scrabble and 20 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
I1N1T1E1R1N1A1L1A1N1G2L1E1
1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 0 + 1 + 1 + 2 + 1 + 1 =14 PTS
DOUBLE WORD → 28TRIPLE WORD → 42
MEANING

What does internal angle mean?

NOUN · 1 SENSE
1

The angle inside two adjacent sides of a polygon.

BROADER