Dictionary definition for: Lightweight
1. (n) a professional boxer who weighs between 131 and 135 pounds
2. (s) having relatively little weight; "lightweight fabrics"
3. (n) someone who is unimportant but cheeky and presumptuous
4. (s) having no importance or influence; "a lightweight intellect"
5. (n) an amateur boxer who weighs no more than 132 pounds
6. (n) a wrestler who weighs 139-154 pounds
WordNet 2.1 Copyright Princeton University. All rights reserved.
