v. 胳肢；使发痒；使高兴，使满足（tickle 的过去式和过去分词）

Tickle \Tic"kle\, v. t. [imp. & p. p. {Tickled}; p. pr. & vb. n.
{Tickling}.] [Perhaps freq. of tick to beat; pat; but cf.
also AS. citelian to tickle, D. kittelen, G. kitzlen, OHG.
chizzil[=o]n, chuzzil[=o]n, Icel. kitla. Cf. {Kittle}, v. t.]
1. 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.

If you tickle us, do we not laugh? --Shak.

2. To please; to gratify; to make joyous.

Pleased with a rattle, tickled with a straw. --Pope.

Such a nature
Tickled with good success, disdains the shadow
Which he treads on at noon. --Shak.