Sunless
Sunless adjective - Causing or marked by an atmosphere lacking in cheer.
Usage example: mental patients who were once condemned to spend their lives in the sunless confines of a state asylum
Tenebrous is a synonym for sunless in gloomy topic. In some cases you can use "Tenebrous" instead an adjective "Sunless", when it comes to topics like murky. popular alternative
Nearby Word: sun
Tenebrous
Tenebrous adjective - Being without light or without much light.
Usage example: a tenebrous night with no moon
Mutual synonyms
Cite this Source
Tenebrous and Sunless. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/sunless/tenebrous
Sunless & Tenebrous. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/sunless/tenebrous>.
Tenebrous or Sunless. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/sunless/tenebrous.
Google Ngram Viewer shows how "sunless" and "tenebrous" have occurred on timeline