perpendicularity

NOUN
16 LETTERS · 7 SYLLABLES · STARTS WITH P

perpendicularity is a valid 16-letter word worth 26 points in Scrabble and 31 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
P3E1R1P3E1N1D2I1C3U1L1A1R1I1T1Y4
3 + 1 + 1 + 3 + 1 + 1 + 2 + 1 + 3 + 1 + 1 + 1 + 1 + 1 + 1 + 4 =26 PTS
DOUBLE WORD → 52TRIPLE WORD → 78
MEANING

What does perpendicularity mean?

NOUN · 2 SENSES
1

The relation of opposition between things at right angles.

BROADER
2

The quality of being at right angles to a given line or plane (especially the plane of the horizon).