1. slake
2. allay, assuage, meet, satisfy, fill, fulfill, fulfil, snuff out
3. blow out, extinguish, restrain
4. suppress, keep, keep back, hold back, squelch
5. quell, suppress, stamp down, inhibit, subdue, conquer, curb, reduce
6. cut down, cut back, trim, trim down, trim back, cut, bring down, cool
6. chill, cool down