Rousing
Part of speech: verb
Definition: To wake (someone) or be awoken from sleep, or from apathy.
Part of speech: adjective
Definition: That rouses or rouse.
Provocative
Part of speech: noun
Definition: Anything that is provocative; a stimulant; as, a provocative of appetite.
Part of speech: adjective
Definition: Serving or tending to provoke, excite, or stimulate; exciting.
Example sentence: Well, Well, Well, its certainly a compelling provocative exciting delicious to think about idea, smart people say the universe is so big there must be something statistically it could be likely there could be something happening on some other world.