moralise
/ˈmɔrəlaɪz/
verb
- To comment on or judge the rightness or wrongness of someone's behavior, often in a way that shows you think you are better than them.
- The article moralises endlessly about the decline of politeness.
- My uncle always moralises about the way young people dress.
- Instead of helping, she just moralised about how we should have saved more money.