Dangerous
Dangerous adjective - Involving potential loss or injury.
Usage example: the soldiers were specially selected to go on a dangerous mission behind enemy lines
Noxious is a synonym for dangerous in health topic. In some cases you can use "Noxious" instead an adjective "Dangerous", when it comes to topics like pernicious, adverse, deleterious, causing disease.
Nearby Words: danger, dangerously
Noxious
Noxious adjective - Causing or capable of causing harm.
Usage example: noxious smog that for years has been encrusting the historic cathedral with soot
Dangerous is a synonym for noxious in harmful topic. You can use "Dangerous" instead an adjective "Noxious", if it concerns topics such as health, pernicious, adverse, deadly.
Nearby Words: noxiousness, noxiously
Mutual synonyms
Related pairs
- nasty and dangerous
- nasty and noxious
- hazardous and dangerous
- hazardous and noxious
- bad and dangerous
- bad and noxious
- unwholesome and dangerous
- unwholesome and noxious
- unhealthy and dangerous
- unhealthy and noxious
- hurtful and dangerous
- hurtful and noxious
- injurious and dangerous
- injurious and noxious
Cite this Source
Noxious and Dangerous. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/dangerous/noxious
Dangerous & Noxious. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/dangerous/noxious>.
Noxious or Dangerous. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/dangerous/noxious.
Google Ngram Viewer shows how "dangerous" and "noxious" have occurred on timeline