Definition

Noun: A formal talk or presentation delivered to a general audience, typically for the purpose of education, information, or discussion on a specific topic. It is an event open to anyone who wishes to attend.

Usage

A "public lecture" is an educational or informative event. It is often organized by institutions like universities, museums, libraries, or community groups. The speaker is usually an expert or notable figure in a particular field.

Examples

• The museum is hosting a public lecture on ancient Egyptian art next Thursday.
• She gave a fascinating public lecture about her research on climate change.
• Attendance at the public lecture was higher than the organizers had expected.

Advanced Usage

• The term can imply a certain formality and structure, distinguishing it from a casual talk or workshop.
• It often involves a question-and-answer session following the main presentation.
• "To deliver/give a public lecture" is the standard phrasing for the action of the speaker.

Variants and Related Words

• Lecture (n.): A more general term for an educational talk to an audience or class. A "public lecture" is a specific type of lecture.
• Talk (n.): A less formal synonym.
• Address (n.): A more formal speech, often on a ceremonial occasion.
• Seminar (n.): Typically implies more interaction and a smaller audience than a public lecture.
• Symposium (n.): A conference or meeting to discuss a particular subject, often featuring multiple lectures.

Synonyms

• Talk
• Presentation
• Discourse
• Speech (in this specific context)

Related Phrases

• Lecture series: A sequence of public lectures on related topics.
  • The university's annual lecture series features prominent scientists.
• Guest lecture: A lecture given by a visiting speaker.
  • The professor invited a colleague to give a guest lecture in her class.

Noun

1. a speech that is open to the public
   • he attended a lecture on telecommunications