Select the option that can be used as a one-word substitute for the given group of words.

A remedy to counteract the effects of poison

Antidote

The option that can be used as a one-word substitute for the given group of words is antidote.

• Antibody is a protein produced by the body's immune system to fight infection.
• Antidote is a substance that counteracts the effects of a poison.
• Antiseptic is a substance that kills or prevents the growth of microorganisms.
• Antibiotic is a substance that kills or inhibits the growth of bacteria.