Pronunciation: (u-jā'sun-sē), [key]
1. Also,ad•ja'cence.the state of being adjacent; nearness.
2. Usually, adjacencies. things, places, etc., that are adjacent.
3. Radio and Television.a broadcast or announcement immediately preceding or following another.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.