nightmarish
0 antonyms and opposites of nightmarish, grouped by meaning.
Adjective — Extremely unpleasant, frightening, or stressful, like a nightmare.
We haven't recorded synonyms for nightmarish yet. You can still read its full definition, where it comes from, or words that rhyme with it.
Etymology
From nightmare + -ish.
Full origin of nightmarish →Frequently asked questions
What does “nightmarish” mean?
The word “nightmarish” means extremely unpleasant, frightening, or stressful, like a nightmare. In plain terms, so bad or frightening it resembles a nightmare.
How do you use “nightmarish” in a sentence?
Here is “nightmarish” used in a sentence: “The traffic on the way to the airport was nightmarish.”
What part of speech is “nightmarish”?
“Nightmarish” is an adjective.