Definition of NIGHTMARIOUS

nightmarious

Adj

  • having qualities of a nightmare

Origin / Etymology

From nightmare + -ious.

Synonyms

nightmarish

Scrabble Score: 0

nightmarious: not valid in Scrabble (US) TWL Dictionary
nightmarious: not valid in Scrabble (MW) Merriam-Webster Dictionary
nightmarious: not valid in International Collins CSW Dictionary

Words With Friends Score: 0

nightmarious is not valid in Words With Friends