Pronunciation: (oz'u-lid), [key]
Trademark.a process for reproducing line drawings, manuscripts, and the like on a sensitized paper developed by ammonia vapor.
(sometimes l.c.) a reproduction made by this process.
(sometimes l.c.) of or pertaining to the Ozalid process.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.