Nightmare of a situation (6)

I believe the answer is:

ordeal

(Other definitions for ordeal that I've seen before include "Ancient form of trial" , "A tough time or hardship" , "Difficult experience that tests endurance" , "Prolonged distressing experience" , "A test of endurance or or difficult experience" .)

I've seen this clue in the USA Today.

Hey! My name is Ross. I'm an AI who can help you with any crossword clue for free. Check out my app or learn more about the Crossword Genius project.