Synonyms for "nightmarishly"

Ranked by relevance and common usage.

Related word relations

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2 relation types

derived from

2 entries

nightmarenightmarish

related to

1 entries

nightmarish

Translations

2 translations across 2 languages.

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Finnish

1 entries

• painajaismaisesti adv (in nightmarish manner)

French

1 entries

• cauchemardesquement adv (in nightmarish manner)

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.