Related Clues:

• How dry to get to the South before this!
• The drought is a half a riddle
• A way to dispose of what's 20 down
• A way to dispose of it if one is deserted, perhaps
• Has got that way in sundry manner
• The Dr. ought to be like this
• Like the climate of 66-Down
• Desert the backward artist I had?
• To have been out of water may have caused the raid
• This raid is not a wet one (4)
• The Dr. ought to make it like this without water
• So dry a nest would be very calm
• One might scorch along with anything so dried up
• Desperately needing rain
• Like some sparkling wines