Available Definitions:
1) v. t. - To render putrid; to cause to decay offensively; to cause to be decomposed; to cause to rot.
2) v. t. - To corrupt; to make foul.
3) v. t. - To make morbid, carious, or gangrenous; as, to putrefy an ulcer or wound.
4) v. i. - To become putrid; to decay offensively; to rot.