Repaired
Of sound, recorded on a permanent medium.
Resolved; corrected.
Surgically rendered infertile (spayed, neutered or castrated).
Not changing, not able to be changed, staying the same.
Attached; affixed.
Chemically stable.
Supplied with what one needs.
Stationary.
Rigged; fraudulently prearranged.
Fickle.
Readily decomposable.
Not stable.
Radioactive, especially with a short half-life.
Unpredictable.
Having a strong tendency to change.
Fluctuating; not constant.
To release (an animal) from a stable.