1. to come down, to go down, to fall, to drop, to sink, to get lower
2. to hang, to dangle
3. to move back, to step back, to withdraw, to retire
4. to deteriorate, to fall off, to be downgraded
5. to get closer to the present day
6. below, south of
1. in one go, in one gulp, in one breath, without stopping, without pausing, without a rest, in one sitting, at a stretch
2. suddenly, all of a sudden, all at once
1. to advance, to go forward
2. to precede, to go ahead (of)
3. to make progress, to improve
4. to deepen, to heighten
5. to be fast (of a clock), to be ahead
6. to do of one's own free will