1. a thin, crisp biscuit or wafer, often eaten with cheese or soup
2. a small explosive device that makes a loud noise when pulled apart
3. a person who illegally breaks into computer systems
Usage: computing

Examples

• She served cheese and crackers as an appetizer.
• The children pulled Christmas crackers at dinner.
• He spread peanut butter on a cracker for a snack.
• The security team caught the cracker trying to access the database.
• We heard crackers popping in the distance during the celebration.
• She packed crackers in her lunch box.
• The firecracker made a loud bang when it exploded.