lecturize

verb3

1. •
   To lecture or preach; to hold forth.

   • The SPARK program hypothesises that nothing turns off a kid more than some adult going into a sermonizing and lecturizing and a scarifying kind of a thing. — 1974
2. •
   To deliver a lecture to; to lecture at.

   • How often, in the course of lecturizing the state, will the awful fate of Ulysses S. Grant be cited as an example of death due to cigars? — 1920
3. •
   To lecture about; to communicate as an act of lecturing.

   • I shall not, therefore, decline the opportunity and expediency of lecturizing this solid aphorism to your undeviating and ethical attention, as you range the ethereous paths of immortal excursions. — 1845