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antagonistic - 4 dictionary results

an⋅tag⋅o⋅nis⋅tic

[an-tag-uh-nis-tik]
–adjective
1. acting in opposition; opposing, esp. mutually.
2. hostile; unfriendly.

Origin:
1625–35; antagonist + -ic


an⋅tag⋅o⋅nis⋅ti⋅cal⋅ly, adverb
an·tag·o·nist   (ān-tāg'ə-nĭst)   
n.  
  1. One who opposes and contends against another; an adversary.
  2. The principal character in opposition to the protagonist or hero of a narrative or drama.
  3. Physiology A muscle that counteracts the action of another muscle, the agonist.
  4. Biochemistry A chemical substance that interferes with the physiological action of another, especially by combining with and blocking its nerve receptor.
an·tag'o·nis'tic adj., an·tag'o·nis'ti·cal·ly adv.

Antagonistic

An*tag`o*nis"tic\, Antagonistical \An*tag`o*nis"tic*al\, a. Opposing in combat, combating; contending or acting against; as, antagonistic forces. -- An*tag`o*nis"tic*al*ly, adv.

They were distinct, adverse, even antagonistic. --Milman.

Main Entry: an·tag·o·nis·tic
Pronunciation: (")an-"tag-&-'nis-tik
Function: adjective
1 : characterized by orresulting from antagonism <antagonistic antibiotics>
2 : relating to or being muscles that are antagonists antagonisticpairs> —an·tag·o·nis·ti·cal·ly /-ti-k(&-)lE/ adverb
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