1. the entertainment, social activities, and businesses that are active during the evening and night hours

Examples

• The city has a vibrant nightlife with many restaurants and clubs.
• We explored the local nightlife during our vacation.
• The nightlife in this neighborhood is quite lively on weekends.
• She works in the nightlife industry as a bartender.
• The guidebook recommended several spots for nightlife.
• After dinner, they decided to experience the nightlife downtown.