What is antagonism in psychology?

Antagonism, the low pole of Agreeableness, references traits related to immorality, combativeness, grandiosity, callousness, and distrustfulness. It is a robust correlate of externalizing behaviors such as antisocial behavior, aggression, and substance use; in fact, in many cases, it is the strongest trait correlate.

What language does antagonize come from?

Antagonize shares the same Greek roots with the word agony, so think about how much agony you cause your siblings when you tease and goad them into getting angry.

What is receptor antagonist in psychology?

A receptor antagonist is a type of receptor ligand or drug that does not provoke a biological response itself upon binding to a receptor, but blocks or dampens agonist-mediated responses.

What does Antagnism mean?

1a : opposition of a conflicting force, tendency, or principle the antagonism of democracy to dictatorship. b : actively expressed opposition or hostility antagonism between factions personal antagonism.

Why are narcissists so antagonistic?

Because narcissists view all relationships as a struggle for dominance, they emotionally and perhaps also physically and sexually oppress, intimidate, and violate others to experience and maintain feelings of power and control.

What makes someone antagonistic?

Antagonistic people are more likely to respond aggressively and retaliate when treated unfairly by others (although they tend to care much less about whether others are treated unfairly).

What is acetylcholine in psychology?

Acetylcholine (ACh) is the most common type of neurotransmitter, and the most well understood. In the peripheral nervous system, ACh activates muscles that help the body move. When Ach is released to the muscle cells, the muscle contracts. In the brain, ACh is involved in breathing, attention, arousal, motivation, etc.

Is an antagonist a villain?

Villains: The traditional definition of antagonist is a villain—a “bad guy” in the story, often working for evil purposes to destroy a heroic protagonist. Inanimate forces: An antagonist doesn’t have to be human—the main antagonist can sometimes be a force, like nature.

What is the noun for antagonize?

1. to cause to become hostile; make an enemy or opponent of: His speech antagonized many voters. 2. to act in opposition to; oppose. [1625-35; < Greek antagōnízesthai to contend against, dispute with. See ant -, agonize] an•tag`o•ni•za’tion, n.

What is the etymology of antagonist?

Etymology. The English word antagonist comes from the Greek ἀνταγωνιστής – antagonistēs, “opponent, competitor, villain, enemy, rival,” which is derived from anti- (“against”) and agonizesthai (“to contend for a prize”).

What is the definition of antagonist?

Definition of antagonist. 1 : one that contends with or opposes another : adversary, opponent political antagonists. 2 : an agent of physiological antagonism: such as. a : a muscle that contracts with and limits the action of an agonist with which it is paired. — called also antagonistic muscle.