Pronunciation: (kēd), [key]
1. fitted with keys.
2. fastened or secured by a key.
3. Music.pitched in a specific key.
4. reinforced by a keystone.
5. coordinated, as with a basic color or idea; harmonized (sometimes used in combination): color-keyed carpeting.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.