Blacken and Cloud

Blacken

Blacken verb - To make dark, dim, or indistinct.
Usage example: thick smoke from the forest fires blackened the sky for many miles

Cloud is a synonym for blacken in attack topic. In some cases you can use "Cloud" instead a verb "Blacken", when it comes to topics like darken.

Cloud

Cloud verb - To make dark, dim, or indistinct.
Usage example: the diner's dark interior, clouded with smoke and grease

Blacken is a synonym for cloud in attack topic. You can use "Blacken" instead a verb "Cloud", if it concerns topics such as become cloudy, make cloudy.

Common collocations

sky blacken sky cloud sky
Cite this Source
Cloud and Blacken. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/blacken/cloud
Blacken & Cloud. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/blacken/cloud>.
Cloud or Blacken. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/blacken/cloud.
Google Ngram Viewer shows how "blacken" and "cloud" have occurred on timeline