| chuckle | (v) laugh quietly or with restraint, Syn. chortle, laugh softly |
| Chuckle | v. t. |
| Chuckle | n. A short, suppressed laugh; the expression of satisfaction, exultation, or derision. [ 1913 Webster ] |
| Chuckle | v. i. [ From 1st Chuck. ] To laugh in a suppressed or broken manner, as expressing inward satisfaction, exultation, or derision. [ 1913 Webster ] |
| Chucklehead | n. A person with a large head; a numskull; a dunce. [ Low ] Knowles. [ 1913 Webster ] |
| Chuckleheaded | a. Having a large head; thickheaded; dull; stupid. Smart. [ 1913 Webster ] |