Word.ws English Dictionary

TTX

TTX is the initialism of tetrodotoxin.

Meaning of tetrodotoxin

Noun

tetrodotoxin (countable and uncountable, plural tetrodotoxins)

  1. A neurotoxin, originally discovered in Tetraodontiformes, and found in pufferfish, blue-ringed octopus, etc.
    • Both creatures belong to a large pan-tropical order of fish, many of which have tetrodotoxin in their skin, liver, ovaries, and intestines.1985, Wade Davis, The Serpent and the Rainbow, Simon & Schuster, page 118
    Synonyms:
    TTX

Questions about TTX

What is TTX the initialism of?
TTX is the initialism of tetrodotoxin.

Words near TTX in the dictionary

  1. TTTO
  2. TTTS
  3. TTTT
  4. TTU
  5. Ttujur
  6. TTX
  7. TTY
  8. ttyl
  9. TTYS
  10. TTYTMR
  11. tu

Source and license

Adapted from Wiktionary: TTX (page history and authors); tetrodotoxin (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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Cite this entry: “TTX.” Word.ws, https://word.ws/ttx. Based on Wiktionary, CC BY-SA 4.0.