Deadly
Fell
Fell adjective - Likely to cause or capable of causing death.
Usage example: planning in the event that the enemy resorted to biological warfare and released some fell virus on the civilian population
Deadly and fell are semantically related. Sometimes you can use "Deadly" instead an adjective "Fell".
Mutual synonyms
Both words in one sentence
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Signature Line: "I fell in love the way you fall asleep: slowly, and then all at once." So Beautiful, It's a Curse: Played for Laughs in this exchange:Augustus: But can I help my own deadly beauty?
- At some point in their deadly clashes the two fell in love, and Julith turns away from her homicidal ideals.
Source: Western Animation / Dofus - And would an enemy Spy survive if he fell into the deadly creatures territory?
Source: Fanfic Recs / Team Fortress 2
Cite this Source
Fell and Deadly. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/deadly/fell
Deadly & Fell. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/deadly/fell>.
Fell or Deadly. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/deadly/fell.
Google Ngram Viewer shows how "deadly" and "fell" have occurred on timeline