Calamitous
Calamitous adjective - Bringing about ruin or misfortune.
Disruptive and calamitous are semantically related in disastrous topic. In some cases you can use "Disruptive" instead an adjective "Calamitous", when it comes to topics like catastrophic.
Nearby Words: calamity, calamitously
Disruptive
Disruptive adjective - Characterized by unrest or disorder or insubordination.
Calamitous and disruptive are semantically related in disastrous topic. Sometimes you can use "Calamitous" instead an adjective "Disruptive", if it concerns topics such as catastrophic.
Mutual synonyms
Cite this Source
Disruptive and Calamitous. (2016). Retrieved 2026, July 31, from https://thesaurus.plus/related/calamitous/disruptive
Calamitous & Disruptive. N.p., 2016. Web. 31 Jul. 2026. <https://thesaurus.plus/related/calamitous/disruptive>.
Disruptive or Calamitous. 2016. Accessed July 31, 2026. https://thesaurus.plus/related/calamitous/disruptive.
Google Ngram Viewer shows how "calamitous" and "disruptive" have occurred on timeline