1. occurring during or relating to the time of twilight; taking place in the evening hours
Usage: informal; often used in sports contexts

Examples

• The baseball team scheduled a twinight doubleheader starting at 5 PM.
• We enjoyed the twinight concert in the park as the sun set.
• The twinight game allowed fans to attend after work.
• They planned a twinight picnic to avoid the heat of the day.
• The stadium lights came on for the twinight match.