poisoning

(noun) the physiological state produced by a poison or other toxic substance. Synonyms: toxic condition, intoxication.

(noun) the act of giving poison to a person or animal with the intent to kill.

(verb) spoil as if by poison. Synonyms: poison. Examples: "Poison someone's mind." "Poison the atmosphere in the office."

(verb) kill with poison. Synonyms: poison. Example: "She poisoned her husband."

(verb) add poison to. Synonyms: poison, envenom. Example: "Her husband poisoned her drink in order to kill her."

(verb) kill by its poison. Synonyms: poison. Example: "This mushrooms can poison."

(verb) administer poison to. Synonyms: poison. Example: "She poisoned her husband but he did not die."