To "abhor" something is to loathe, despise or hate it. You might "abhor" violence and refuse to watch TV shows that promote violence. "Covet" and "desire" both mean to want something, so these are antonyms of abhor. "Instigate" means to start something and "enhance" means to make better.

To “assuage” means to provide relief from something uncomfortable or distressing. You often hear it used to describe “assuaging guilt,” which means to make someone feel less guilty. The only answer choice that matches this definition is “allay.” Allay means to relieve or calm the severity of something. Both words describe the relieving of an unpleasant sensation.

"Brood" means to worry or to fret.

"Agonize" means to worry greatly about something and is ofted used in the phrase "to agonize over" something. So, "worry" is the correct answer. "Perpetrate" means to commit or carry out a crime. "Laud" means to applaud or to praise. "Depict" means to show or demonstrate. "Gargle" means to clean or wash one's throat or mouth with a liquid substance.

"Assuage" means to "relieve" or to ease. "Amass" means to gather or to collect. "Atone" means to apologize or make amends for. "Enervate" means to weaken or to cause to lose energy. "Narrate" means to tell a story.