Anesthetic
Anesthetic noun - Something (as a drug) that relieves pain.
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Synonyms for Anesthetic
Poison and anesthetic are semantically related. In some cases you can use "Poison" instead a noun "Anesthetic".
Poison
Poison noun - A substance that by chemical action can kill or injure a living thing.
Anesthetic and poison are semantically related. Sometimes you can use "Anesthetic" instead a noun "Poison".
Both words in one sentence
- Justified because he has a bracelet attached to his wrist that has already given him an anesthetic and will give him the poison within 9 minutes, and because Sigma's ending reveals that his arms are cybernetic, so they are expendable.
Source: Amputation Stops Spread -
By far the easiest way to accomplish this mission is to inject a pack of donuts with anesthetic (or poison, if you're feeling mean) outside the unmarked surveillance-van and knock on the door, and run away.
Source: Video Game / Hitman -
Shout-Out: A bunch of people are trapped somewhere with no escape, equipped with bracelets loaded with both an anesthetic that is administered at regular intervals and a poison to execute them should they step out of line, and forced to play a Deadly Game.
Source: Anime / Dangan Ronpa 3
Cite this Source
Poison and Anesthetic. (2016). Retrieved 2026, August 03, from https://thesaurus.plus/related/anesthetic/poison
Anesthetic & Poison. N.p., 2016. Web. 03 Aug. 2026. <https://thesaurus.plus/related/anesthetic/poison>.
Poison or Anesthetic. 2016. Accessed August 03, 2026. https://thesaurus.plus/related/anesthetic/poison.
Google Ngram Viewer shows how "anesthetic" and "poison" have occurred on timeline