Definitions

1. noun

A talk or discourse, typically given by a clergyman, on a moral or theological topic, especially one delivered in a church or place of worship.

“The priest’s sermon about forgiveness moved the entire congregation.”

2. noun

A long, formal, and usually moralistic speech or lecture.

“The politician’s sermon on the economy was criticized for being too condescending.”

3. verb

To give or deliver a sermon, especially one on a moral or theological topic.

“The bishop will sermon at the annual conference next week.”