Dark
Not known
Mutual synonyms
Both terms in one sentence
- They glow in the dark — staring at their lights induces sleepiness — but it's not known what happens if you eat their mushrooms.
Source: Magic Mushroom - Buffy the Vampire Slayer John Carpenter's Vampires Both are dark stories that take place in a world where vampires exist but their existence is not known by the general public.
Source: Dueling Works / Film Horror - Poor babies... Darkand Troubled Past: It's not known if Chris's past is necessarily dark and troubled, but he's sure had his fill of sad things in his past.
Source: Music / Never Shout Never
Cite this Source
Not known and Dark. (2016). Retrieved 2026, July 28, from https://thesaurus.plus/related/dark/not_known
Dark & Not known. N.p., 2016. Web. 28 Jul. 2026. <https://thesaurus.plus/related/dark/not_known>.
Not known or Dark. 2016. Accessed July 28, 2026. https://thesaurus.plus/related/dark/not_known.
Google Ngram Viewer shows how "dark" and "not known" have occurred on timeline