rot(redirected from Rot (disambiguation))
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1. the process of rotting or the state of being rotten
2. something decomposed, disintegrated, or degenerate
3. short for dry rot
4. Pathol any putrefactive decomposition of tissues
5. Vet science a contagious fungal disease of the feet of sheep characterized by inflammation, swelling, a foul-smelling discharge, and lameness
Any plant disease characterized by breakdown and decay of plant tissue.