Noxious
Noxious adjective - Causing or capable of causing harm.
Usage example: noxious smog that for years has been encrusting the historic cathedral with soot
Threatening and noxious are semantically related. In some cases you can use "Threatening" instead an adjective "Noxious".
Nearby Words: noxiousness, noxiously
Threatening
Threatening adjective - Involving potential loss or injury.
Usage example: threatening rocks lined that narrow stretch of the river through which we would be rafting
Noxious and threatening are semantically related. Sometimes you can use "Noxious" instead an adjective "Threatening".
Mutual synonyms
Related pairs
- unpleasant and noxious
- unpleasant and threatening
- offensive and noxious
- offensive and threatening
- baleful and noxious
- baleful and threatening
- baneful and noxious
- baneful and threatening
- nasty and noxious
- nasty and threatening
- hazardous and noxious
- hazardous and threatening
- dangerous and noxious
- dangerous and threatening
Cite this Source
Threatening and Noxious. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/noxious/threatening
Noxious & Threatening. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/noxious/threatening>.
Threatening or Noxious. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/noxious/threatening.
Google Ngram Viewer shows how "noxious" and "threatening" have occurred on timeline