C1
Sally had been recovering well from her operation, but yesterday she experienced/suffered a setback.
Synonyms
- problemWhat's the problem here?
- difficultyThe company is having some financial difficulties at the moment.
- troubleWe've had a lot of trouble with the new computer system.
- hitchThe ceremony went without a hitch.
- glitchWe've had a few technical glitches, but I'm confident we'll be ready on time.
- hurdleGetting a work permit is only the first hurdle.