Rise is an antonym of decline. Nonpossessiveness is an antonym of covet.
Those words have entirely different meanings. To decline is to refuse, and to covet is to desire.
decline
Decline.
Decline.
Antonyms of prosperous are 'ailing' and 'poor'.
cave in, depress, decline, recede
Antonyms of Defy: obey, yield, surrender, give in
Decline, is the answer. If you ever went on Runescape, Facebook, imeem, or anything like that, it says: So-and-so wants to be your friend. It says: "Accept or Decline." If you click Decline, then they are NOT your friend on it.
to covet another's property.
Covet means to desire too much.
There are plenty of ways you could use the word covet in a sentence. You could advise someone not to covet their neighbor for example.
To covet things that do not belong to you is considered a sin.