Dark
Dark adjective - Having an often intentionally veiled or uncertain meaning.
Usage example: a troubled kid who was always muttering dark threats that someday they'd all be sorry
Difficult
Difficult adjective - Requiring considerable physical or mental effort.
Dark is a synonym for difficult in tough topic. Sometimes you can use "Dark" instead an adjective "Difficult", if it concerns topics such as complicated, bad, unmanageable socially.
Nearby Word: difficulty
Mutual synonyms
Cite this Source
Difficult and Dark. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/dark/difficult
Dark & Difficult. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/dark/difficult>.
Difficult or Dark. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/dark/difficult.
Google Ngram Viewer shows how "dark" and "difficult" have occurred on timeline