Top Definition
An eye condition in which sight is poor or absent in daylight, but adequate or normal at night or by artificial light; day blindness. Also see nyctalopia.
I can't see the tree outside very well because I have hemeralopia.
by DiiKaBaKa January 23, 2004
1 Word related to hemeralopia

Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from daily@urbandictionary.com. We'll never spam you.

×