1. completely full; packed tightly with things or people
Usage: informal; chiefly British

1. in a chockablock manner; completely full
Usage: informal; chiefly British

Examples

• The parking lot was chockablock with cars on the weekend.
• The museum was chockablock with visitors during the holiday.
• Her schedule is chockablock with meetings and appointments.
• The shelves were chockablock with books from floor to ceiling.
• The train was chockablock during rush hour.
• The kitchen cupboards are chockablock with dishes and glasses.