Meaning of disimprove | Babel Free

Definitions

1. To make worse.
   rare, transitive
2. To deteriorate.
   intransitive, rare
3. To try to make something better but end up making it worse.
   informal, rare

Examples

“To which may be added this advantage, that the services of churchmen are rewardable upon the church's stock: no need to disimprove the royal banks to pay thanks to bishops.”

CEFR level