To cleanse, or rid of impurities.
To become pure.
To free from guilt or sin.
To make putrid; to cause to be wholly or partially decomposed by natural processes.
To expose, as flax, to a process of maceration, etc., for the purpose of separating the fiber; to ret.
To spend a long period of time (in an unpleasant place).
To suffer decomposition due to biological action, especially by fungi or bacteria.
To decline in function or utility.
To (cause to) deteriorate in any way, as in morals; to corrupt.
Any of several diseases in which breakdown of tissue occurs.
The process of becoming rotten; putrefaction.
Verbal nonsense.
Decaying matter.