Answer: lectures

AnswerCrossword Clue
LECTURESCollege class staples
LECTURESCollege classes
LECTURESOne method of adult education.
LECTURESCruelest speeches
LECTURESSermonizes
LECTURESTalks
LECTURESSome gatherings in halls
LECTURESTeaches
LECTURESProfessorial talks
LECTURESSome college classes
LECTURESThey may be heard after bonehead plays
LECTURESReprimands at length
LECTURESProfessors' addresses
lecturesLECTURE, to expound on a specific subject
lecturesAn educational talk to an audience, esp. to students in a university or college
lecturesA long, serious speech, esp. one given as a scolding or reprimand