1. an entertainment venue that is typically open late at night, featuring music, dancing, and often alcoholic beverages

Examples

• They went to a popular nightclub downtown after dinner.
• The nightclub was packed with people dancing to loud music.
• She works as a bartender at a local nightclub.
• The nightclub doesn’t open until 9 PM on weekends.
• Security guards checked IDs at the nightclub entrance.
• The famous DJ performed at the nightclub last Saturday.