antagonists

[an-tag-uh-nist]

an·tag·o·nist

[an-tag-uh-nist]
noun
1.
a person who is opposed to, struggles against, or competes with another; opponent; adversary.
2.
the adversary of the hero or protagonist of a drama or other literary work: Iago is the antagonist of Othello.
3.
Physiology. a muscle that acts in opposition to another. Compare agonist (def. 3).
4.
Dentistry. a tooth in one jaw that articulates during mastication or occlusion with a tooth in the opposing jaw.
5.
Pharmacology. a drug that counteracts the effects of another drug.

Origin:
1590–1600; < Late Latin antagōnista < Greek antagōnistḗs. See antagonize, -ist

antagonist, proponent, protagonist.


1. contestant, enemy, foe. See adversary.


1. ally, friend.

Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2012.
Cite This Source Link To antagonists

00:10

00:09

00:08

00:07

00:06

00:05

00:04

00:03

00:02

00:01

Antagonists is always a great word to know.
So is gobo. Does it mean:
a calculus or concretion found in the stomach or intestines of certain animals, esp. ruminants, formerly reputed to be an effective remedy for poison.
a screen or mat covered with a dark material for shielding a camera lens from excess light or glare.
American Heritage
Science Dictionary
antagonist   (ān-tāg'ə-nĭst)  Pronunciation Key 
  1. A muscle that opposes the action of another muscle, as by relaxing while the other one contracts, thereby producing smooth, coordinated movement.

  2. A chemical substance, such as a drug, that interferes with the physiological action of another substance, especially by combining with and blocking its nerve receptor. Compare agonist.


The American Heritage® Science Dictionary
Copyright © 2002. Published by Houghton Mifflin. All rights reserved.
Cite This Source
Dictionary.com, LLC. Copyright © 2012. All rights reserved.
  • Please Login or Sign Up to use the Recent Searches feature
FAVORITES
RECENT