Lethal and Poison

Lethal

Lethal adjective - Likely to cause or capable of causing death.

Poison and lethal are semantically related In some cases you can use "Poison" instead an adjective "Lethal".

Nearby Word: lethality

Poison

Poison adjective - Containing or contaminated with a substance capable of injuring or killing a living thing.
Usage example: the witch gave Snow White a poison apple

Lethal and poison are semantically related in poisonous topic. Sometimes you can use "Lethal" instead an adjective "Poison".

Both words in one sentence

  • Often, poison will not be lethal, despite being quite capable of bringing characters to the brink of death.
  • Death in Paradise: In "Damned If You Do...", the Victim of the Week if poisoned by a lethal dose of poison being placed on the end of his pen before he retires to write a speech.
  • Video Game / Shin Megami Tensei IV Blasted Tokyo is even worse off as the air is toxic, the water is lethal and the poison has a 100% kill rate, while the land is a desert filled with demons that are trying to wipe out the unclean in God's name.
Cite this Source
Poison and Lethal. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/lethal/poison
Lethal & Poison. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/lethal/poison>.
Poison or Lethal. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/lethal/poison.
Google Ngram Viewer shows how "lethal" and "poison" have occurred on timeline