night blindness

NOUN
15 LETTERS · 2 SYLLABLES · STARTS WITH N

night blindness is a valid 15-letter word worth 21 points in Scrabble and 26 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
N1I1G2H4T1B3L1I1N1D2N1E1S1S1
1 + 1 + 2 + 4 + 1 + 0 + 3 + 1 + 1 + 1 + 2 + 1 + 1 + 1 + 1 =21 PTS
DOUBLE WORD → 42TRIPLE WORD → 63
MEANING

What does night blindness mean?

NOUN · 1 SENSE
1

Inability to see clearly in dim light; due to a deficiency of vitamin A or to a retinal disorder.