Meaning

2 senses
  1. (informal)Someone or something extremely unattractive.

  2. An extremely unpleasant and frightening experience.

Origin

Blend of fright + nightmare.

Blend of fright + nightmare.

Wiktionary, CC BY-SA 4.0 · source

Forms

plural: frightmares
Singularfrightmare
Pluralfrightmares

regular

See also

neighbours in the dictionary
frightmare — meaning, examples, forms, synonyms | Krumeto