How do you pronounce 毒?

Q: How do you pronounce 毒? A: duk6, e.g.

毒 (duk6) — meaning, pronunciation, examples

毒 (duk6, dú) — geekish (Cantonese); poison; to poison; poisonous; malicious; cruel; fierce; narcotics; drugs; toxin

毒死 (duk6 sei2) — to kill with poison
毒男 (duk6 naam4) — a nerd; a geek
毒舌 (duk6 sit6) — sharp- tongued; impertinent; invective
毒蟲 (duk6 cung4) — a poisonous insect; a drug addict
毒計 (duk6 gai3) — a deadly trap; a venomous scheme
毒 (duk1) — an old name for India