Antonyms
Synonyms
Etymology

1. nightmare

noun. ['ˈnaɪtˌmɛr'] a situation resembling a terrifying dream.

Synonyms

Etymology

  • nightmare (English)
  • nightemare (Middle English (1100-1500))

2. nightmare

noun. ['ˈnaɪtˌmɛr'] a terrifying or deeply upsetting dream.

Synonyms

Etymology

  • nightmare (English)
  • nightemare (Middle English (1100-1500))
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