1. to feel down, to feel sad, to be depressed, to be in low spirits
2. to be in a slump (business, economy, etc.), to be in an unfavourable condition
3. to fall into (e.g. a hole)
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
