| n. | 1. | Restoration to a whole or sound state; renewal; renovation. |
| 2. | (Chem.) Restoration of a mixed body or matter to its former nature and state. | |
| 3. | (Psychology) The law that objects which have been previously combined as part of a single mental state tend to recall or suggest one another; - adopted by many philosophers to explain the phenomena of the association of ideas. |