English definition of “tickle”
TOUCH LIGHTLY [T] › to touch someone lightly with your fingers, in order to make them laugh
PART OF THE BODY [I, T] › If a part of your body tickles, or if something tickles it, it feels uncomfortable and you want to rub it: My nose is tickling.
AMUSE [T] › to make someone smile or laugh: I was very tickled by his comments. tickle noun [C]