Pre lections are defined as a formal academic lecture or speech given to an audience. Synonyms for pre lections include discourse, lecture, presentation, speech, address, sermon, talk, discussion, colloquium, and seminar. These terms refer to a formal or informal speaking engagement that is designed to convey information, persuade an audience, or stimulate a dialogue. The choice of synonym used can depend on the context of the speaking engagement, the type of audience being addressed, and the goals of the speaker. Regardless of the synonym used, pre lections are an important tool for sharing knowledge, advancing academic research, and promoting critical thinking.