Dangerous
Dangerous adjective - Involving potential loss or injury.
Portentous and dangerous are semantically related. in hazardous topic. In some cases you can use "Portentous" instead an adjective "Dangerous".
Nearby Words: danger, dangerously
Portentous
Portentous adjective - Being or showing a sign of evil or calamity to come.
Dangerous and portentous are semantically related. Sometimes you can use "Dangerous" instead an adjective "Portentous".
Nearby Words: portent, portentously
Mutual synonyms
Related pairs
- critical and dangerous
- critical and portentous
- baleful and dangerous
- baleful and portentous
- baneful and dangerous
- baneful and portentous
- grave and dangerous
- grave and portentous
- serious and dangerous
- serious and portentous
- evil and dangerous
- evil and portentous
- ominous and dangerous
- ominous and portentous
Cite this Source
Portentous and Dangerous. (2016). Retrieved 2026, August 08, from https://thesaurus.plus/related/dangerous/portentous
Dangerous & Portentous. N.p., 2016. Web. 08 Aug. 2026. <https://thesaurus.plus/related/dangerous/portentous>.
Portentous or Dangerous. 2016. Accessed August 08, 2026. https://thesaurus.plus/related/dangerous/portentous.
Google Ngram Viewer shows how "dangerous" and "portentous" have occurred on timeline