Noah Webster
Disimprovement
DISIMPROVEMENT, noun [dis and improvement.] Reduction from a better to a worse state; the contrary to improvement or melioration; as the disimprovement of the earth. [Little Used.]
DISIMPROVEMENT, noun [dis and improvement.] Reduction from a better to a worse state; the contrary to improvement or melioration; as the disimprovement of the earth. [Little Used.]