How to say "venom" in Japanese

Choosing the right word
  • 毒どくJLPT N3approx.Common
    nounThe common, general word for poison; it covers venom too, so a snake's or spider's venom is normally just 毒. Use it unless you specifically mean the liquid itself.
    この魚さかなは毒どくがない。↗
    This fish is free from poison.
  • 毒液どくえき
    nounLess common; refers to venom as a liquid—the fluid that a snake, spider or the like secretes. Choose it when you mean the venomous fluid itself rather than poison in general.

Use the common word 毒 for venom in general, just as for poison; turn to the less common 毒液 when you want to stress the venomous liquid itself, the fluid a snake or spider injects.

Usage comparisons are AI-assisted and cross-checked by multiple models; for study reference only

Japanese equivalents

JLPT vocabulary levels are community estimates, not official (no official lists have been published since the 2010 revision).

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