Anagrams of: DONTKNOW__

• To change an area or property to a less restrictive zoning

• having or causing a whirling sensation; liable to falling

• Extremely fatigued.

• Deeply asleep.

• Drunk.

• influence by slyness

• conceal one's true motives from especially by elaborately feigning good intentions so as to gain an end

• a former Chinese custom of touching the ground with the forehead as a sign of respect or submission

• bend the knees and bow in a servile manner

• try to gain favor by cringing or flattering

• the act of confining prisoners to their cells (usually to regain control during a riot)

• a toy wind instrument that has a membrane that makes a sound when you hum into the mouthpiece

• a transaction in the stock market at a price below the price of the preceding transaction