Definition from Wiktionary, the free dictionary
mediopassive (not comparable)
- (grammar) Of a grammatical voice in which the actor of a stative verb is not expressed. This is a special type of passive voice, which is the general phenomenon of the actor of a verb not being expressed.
in the mediopassive voice
mediopassive (plural mediopassives)
- (mediopassive voice): middle voice
grammatical voice in which the actor of a stative verb is not expressed