illegal addictive substances such as drugs or hallucinogens

to take drugs

to be poisoned

to disinfect; to sterilize

harmful or poisonous gaseous substances

drug dealer; drug trafficker

to traffic in narcotics or engage in the illegal drug trade

poisonous; toxic

to kick a drug habit or abstain from illegal drugs

a poisonous substance, especially one produced by a living organism

drug prohibition

viper; venomous snake

malicious; vicious

to put poison in something or to intentionally poison someone

to investigate and suppress narcotics trafficking or enforce drug laws

to remove toxins or neutralize poison

poisonous substance; poison

drug rehabilitation center

to harm someone's health or physical well-being with narcotics, toxins, or drugs

literally not poisonous; containing no venom or toxins

venom; poisonous fluid

highly toxic; extremely poisonous

a deadly blow or treacherous assault, often implying a murderous intent or a malicious scheme

(medicine) uremia; a toxic condition resulting from kidney failure

to viciously beat someone up

cruel and sinister; showing a desire to harm others through ruthless actions or intent

a harmful ideological legacy or social influence that remains or persists

human immunodeficiency virus (HIV), the virus that causes AIDS

extremely cruel, malicious, and sinister in character or methods

malignant tumor

a toxic agent or poison gas used for military or harmful purposes

bitingly critical or caustic in speech or commentary

to protect against poisonous substances, narcotics or computer viruses

having the characteristics of a poison or being caused by poisoning

extremely cruel, evil, and malicious in nature or intent

to take poison