Pronunciation: ( jal'u-sē" or, esp. Brit., zhal'oo-zē"), [key]
1. a blind or shutter made with horizontal slats that can be adjusted to admit light and air but exclude rain and the rays of the sun.
2. a window made of glass slats or louvers of a similar nature.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.