Extreme
Extreme adjective - Most distant from a center.
Fierce is a synonym for extreme in characteristic topic. In some cases you can use "Fierce" instead an adjective "Extreme", when it comes to topics like passionate.
Fierce
Fierce adjective - Marked by great and often stressful excitement or activity.
Usage example: fierce early-morning trading sent stocks soaring
Extreme is a synonym for fierce in passionate topic. Sometimes you can use "Extreme" instead an adjective "Fierce", if it concerns topics such as severe, intense.
Nearby Words: fiercely, fierceness
Mutual synonyms
Both words in one sentence
- He's a Goliath, a Changeling with extreme gigantism, and while he can be fierce, is more or less a big puppy dog to those he likes.
Source: Blog / Ask a Pony -
It is notable that fierce hunger pangs can be confused for extreme nausea, especially under times of stress or sickness.
Source: Forgets to Eat - Similarly, in the Samurai Shodown games, few things are better for punishing an opponent's mistake than a simple fierce slash; given the high damage levels used in the series, this often becomes an extreme case of the use of this trope.
Cite this Source
Fierce and Extreme. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/extreme/fierce
Extreme & Fierce. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/extreme/fierce>.
Fierce or Extreme. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/extreme/fierce.
Google Ngram Viewer shows how "extreme" and "fierce" have occurred on timeline