- very amusing; causing laughter
WordReference Random House Unabridged Dictionary of American English © 2026
rib-tick•ling
(rib′tik′ling),USA pronunciation adj.
rib′-tick′ler, n.
- very amusing;
funny or hilarious:a book of rib-tickling stories.
- 1935–40
Collins Concise English Dictionary © HarperCollins Publishers::
rib-tickling adj