| rib-tickler | |
| —n | |
| a very amusing joke or story | |
| a calculus or concretion found in the stomach or intestines of certain animals, esp. ruminants, formerly reputed to be an effective remedy for poison. |
| the offspring of a zebra and a donkey. |
| rib-tickling | |
| —adj | |
| very amusing; causing laughter | |
rib-tickler definition
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