antagonist
an ta guh nuhst
- n someone who offers opposition
- n a muscle that relaxes while another contracts
when bending the elbow the triceps are the antagonist - n a drug that neutralizes or counteracts the effects of another drug
- Many offensive-smelling commodities are marketed at present with their natural odors neutralized by an odor antagonist.
- May homeless children have no less ferocious an adoptive mother; may extraterrestrial predators meet no less resourceful an antagonist.
- The Afghan leader was the principal antagonist of the Taliban; by engineering his death bin Laden gave the Taliban something they desperately wanted, and ensured that the Taliban .