preachily
/ˈpriːtʃəli/
adverb
- In a way that gives moral advice or tells people how to behave, often in an annoying or self-righteous manner.
- The article ended preachily, urging readers to adopt a simpler lifestyle.
- He spoke preachily about the dangers of social media, making everyone roll their eyes.
- She tends to lecture preachily whenever the topic of recycling comes up.