To excite the surface nerves of, as by touching or stroking lightly with the finger, a feather, etc., in a way that causes involuntary twitching, a pleasant tingling, laughter, etc.
The definition of arouse is to awake.
To tantalize is defined as to tease someone by showing them something which is desirable and then not providing it.
Amuse means keeping yourself or someone else occupied in a pleasant manner, usually by doing or letting someone do something enjoyable.
To extract, identify, or cause to come about. Used with out :
To be repulsive, or disgusting, to
To elicit or arouse (a reaction or emotion, for example):
Find another word for titillate. In this page you can discover 17 synonyms, antonyms, idiomatic expressions, and related words for titillate, like: stimulate, excite, captivate, tickle, arouse, turn on, thrill, vellicate, tantalize, amuse and tease.