Tickle

Webster's Dictionary of the English Language

·vi To feel titillation.

II. Tickle ·adj Ticklish; easily tickled.

III. Tickle ·adj Liable to change; uncertain; inconstant.

IV. Tickle ·vi To excite the sensation of titillation.

V. Tickle ·vt To Please; to Gratify; to make joyous.

VI. Tickle ·adj Wavering, or liable to waver and fall at the slightest touch; unstable; easily overthrown.

VII. Tickle ·vt To touch lightly, so as to produce a peculiar thrilling sensation, which commonly causes laughter, and a kind of spasm which become dengerous if too long protracted.