| n. | 1. | A small wheel or caster. |
| v. i. | 1. | To yield or bend obsequiously to the will of another; to submit; to creep. |
| v. t. | 1. | To roll or move upon truckles, or casters; to trundle. |
| Noun | 1. | truckle - a low bed to be slid under a higher bed |
| Verb | 1. | truckle - yield to out of weakness |
| 2. | truckle - try to gain favor by cringing or flattering; "He is always kowtowing to his boss" |