A substance that is harmful or lethal to a living organism when ingested.
Any substance that inhibits catalytic activity.
Something that harms a person or thing.
An intoxicating drink; a liquor. (note: this sense is chiefly encountered in the phrases "name your poison" and "what's your poison ?")
To place false information into (a cache) as part of an exploit.
To cause (someone) to hate or to have unfair negative opinions.
To use poison to kill or paralyse (somebody).
To pollute; to cause to become poisonous.
To cause to become much worse.
To inhibit the catalytic activity of.
To supplement (a composition) with additional instruments, especially strings.
To make pure and salubrious by destroying noxious matter.
To make warm and fertile.
To restore to purity; to free from taint.
To become sweet.
To make less painful or laborious; to relieve.
To soften to the eye; to make delicate.
To make sweet to the taste.
To make more attractive; said of offers in negotiations.
To make (more) pleasant or to the mind or feelings.
To make mild or kind; to soften.