Formidable and Severe

Formidable

Formidable adjective - Requiring considerable physical or mental effort.
Usage example: running a marathon is a formidable undertaking

Severe is a synonym for formidable in harsh topic. In some cases you can use "Severe" instead an adjective "Formidable", when it comes to topics like difficult, heavy, ambitious, hard.

Nearby Word: formidably

Severe

Severe adjective - Requiring considerable physical or mental effort.
Usage example: a severe test of courage

Formidable is a synonym for severe in harsh topic. You can use "Formidable" instead an adjective "Severe", if it concerns topics such as difficult, heavy, ambitious, hard.

Nearby Words: severely, severity, severed

Both words in one sentence

  • Agent Peacock Sadly, his severe emotional angst and horribly broken heart thanks to Seishirou take away from his true ass-kicking abilities; but when he's thinking straight, he's an extremely formidable opponent.
    Source: Agent Peacock
  • Light started out as a formidable foe capable of taking on the Justice League single-handed, but was a victim of severe Villain Decay in the Bronze Age and Post-Crisis eras, mostly notable for being repeatedly defeated by kids.
Cite this Source
Severe and Formidable. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/formidable/severe
Formidable & Severe. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/formidable/severe>.
Severe or Formidable. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/formidable/severe.
Google Ngram Viewer shows how "formidable" and "severe" have occurred on timeline