1. to wake up, to awake, to perk up, to snap out (of a day dream, etc.)
2. to awaken (to the truth, etc.), to come to a realization, to come to one's senses
1. at (place, time), in, on, during
2. to (direction, state), toward, into
3. for (purpose)
4. because of (reason), for, with
5. by, from
6. as (i.e. in the role of)
7. per, in, for, a (e.g. "once a month")
8. and, in addition to
9. if, although