Disastrous and Portentous

Disastrous

Disastrous adjective - Bringing about ruin or misfortune.

Portentous and disastrous are semantically related in fatal topic. In some cases you can use "Portentous" instead an adjective "Disastrous".

Nearby Word: disaster

Portentous

Portentous adjective - Being or showing a sign of evil or calamity to come.

Disastrous and portentous are semantically related in fatal topic. Sometimes you can use "Disastrous" instead an adjective "Portentous".

Nearby Words: portent, portentously
Cite this Source
Portentous and Disastrous. (2016). Retrieved 2026, July 31, from https://thesaurus.plus/related/disastrous/portentous
Disastrous & Portentous. N.p., 2016. Web. 31 Jul. 2026. <https://thesaurus.plus/related/disastrous/portentous>.
Portentous or Disastrous. 2016. Accessed July 31, 2026. https://thesaurus.plus/related/disastrous/portentous.
Google Ngram Viewer shows how "disastrous" and "portentous" have occurred on timeline