Synonyms
Antonyms
Etymology
1. nightmarish
adjective. ['ˈnaɪtˌmɛrɪʃ'] extremely alarming.
Synonyms
- alarming
- hair-raising
Antonyms
- alarm
- consternation
- dismay
Etymology
- -ish (English)
- -ish (Middle English (1100-1500))
- nightmare (English)
- nightemare (Middle English (1100-1500))
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Words that Rhyme with Nightmarish
- bearish
- farish
- farrish
- impoverish
- irish
Example sentences of the word nightmarish
1. Adjective
Barring that nightmarish setting, you can most likely count on debt collectors seeking paybacks on credit cards.