1 definition by The Lab Rat

the white remains left on a poly lens after being generated, safety beveled, or edged.
Christa forgot to clean the swarf off the lenses before she final inspected them.
by The Lab Rat March 30, 2009

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.

×