force-feed
verb
Definitions
To force a person or animal to ingest food, for example by stuffing food down the throat, or using a tube passed into the stomach.
Example: They were ordered to force-feed the prisoners on hunger strike.
More broadly, also referring to forcing the drinking of a beverage or other liquid
To force someone to take in information or accept an ideology.
Example: The teachers at this school tend to force-feed their students information, rather than encourage critical thinking and debate.