Search:   Dictionary All Posts
Store Your Knowledge at the Brain Bank!

antagonist Definition

Cancel
antagonist
noun(an-tag-o-nist)
someone who offers opposition
Antonyms: agonist,
antagonist
noun(an-tag-o-nist)
a drug that neutralizes or counteracts the effects of another drug
Antonyms: synergist,
antagonist
noun(an-tag-o-nist)
a muscle that relaxes while another contracts
Examples:
When bending the elbow the triceps are the antagonist.

Words Related to antagonist!

antagonist Examples by Brain Bank Users