Alienate is when a person turns those who once cared into people who no longer care, either by making others feel angry and/or by causing them to ignore a person.
(verb)
- An example of alienate is when a family member has been abusing drugs, and their behavior has caused the rest of the family to no longer be able to tolerate having them around.
- An example of alienate is when someone tells all your friends that you lied to them and your friends no longer speak to you.