🇬🇧 Nightmarish meaning: English Vocabulary Flash Card

"Nightmarish" describes something that feels like a really bad dream in real life. It is extremely unpleasant, scary, or upsetting, so much that you really want it to stop or go away. A nightmarish situation can make you feel panicked, worried, or trapped, like when everything is going wrong at the same time and it feels scary instead of funny.

The spelling test felt nightmarish when I realized I had studied the wrong words all week.

The nightmarish smell from my forgotten lunchbox could probably be used to chase away dragons.

The nightmarish smell from my gym shoes made even my backpack try to roll away.

The nightmarish part of the sleepover was when someone whispered, "Did you hear that?" and the lights flickered.

The nightmarish school play disaster happened when the curtain opened and I realized I’d memorized the wrong scene.

A boy walked into a dark house and saw a nightmarish doll on the floor, its eyes wet and wrong. Nightmarish shadows moved in the corner, and a nightmarish whisper came from the stairs. He ran, heart pounding, and the nightmarish things melted into light. Safe on the street, he laughed at the nightmarish memory.

This word is at the C2 level, which means it represents the highest mastery of English. It’s often used in specialized or highly formal contexts and helps you communicate with precision and subtlety, much like a native speaker.

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