to disparage is a form of:

Disparage



verb
1.
(TRANSITIVE) (to speak of in a slighting way, to belittle, to lower in esteem) បង្ខូចបង្អាប់, ប្រកែក
Example: Disparage somebody's work.
1.
belittle, decry, depreciate, derogate, discredit, lower, minimize, undervalue
1.
bring, get, hold, receive, retain