nightmare

/ˈnaɪt.mɛə/

Misollar

My life turned into a nightmare.
The nightmare ruined my whole day.
I had the same nightmare again.
He had a nightmare last night.
That quickly turned into a nightmare.
Antonio woke up from a nightmare.

ot noun

A very bad or frightening dream. I had a nightmare that I tried to run but could neither move nor breathe.
Any bad, miserable, difficult or terrifying situation or experience that arouses anxiety, terror, agony or great displeasure. Cleaning up after identity theft can be a nightmare of phone calls and letters.
A demon or monster, thought to plague people while they slept and cause a feeling of suffocation and terror during sleep.
Sleep paralysis.

Manbalar: Wiktionary (Free Dictionary API orqali), Datamuse, Tatoeba (CC BY 2.0 FR), MyMemory.