Dictionary
ap•pur•te•nance
Pronunciation: (u-pûr'tn-uns), [key]—
n.
1. something subordinate to another, more important thing; adjunct; accessory.
2. Law.a right, privilege, or improvement belonging to and passing with a principal property.
3. appurtenances,apparatus; instruments.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.