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physiological reaction

physiological reaction

1 4.5
An automatic body response to something that affects it, like sweating or a faster heartbeat
  • noun
  • /ˌfɪziəˈlɑːdʒɪkəl riˈækʃən/
  • Specialized
translation icon : reacción fisiológica
  • Measuring physiological reactions can offer more insight about the automaticity of stereotypes and can more accurately assess when individuals suppress stereotypes than self-report measures.

And also there is a physiological reaction to not having that substance in your body.

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Examples

  • It's one of the most subtle, difficult-to-detect forms of abusive behavior, and it's only spotted sometimes because, for some children, it causes a physiological reaction.

    Blog text (25)
  • In these situations, what comes first is very often an intense emotional and bodily experience, but neither the person nor the therapist will have any idea what the extreme emotional and physiological reaction means.

    Academic text (1990)
  • And also there is a physiological reaction to not having that substance in your body.

  • People's physiological reactions to MP are directly related to the concentration levels as well as the length of time they were exposed to the chemical.

    Academic text (2000)
  • Well, one thing is that there is a physiological reaction that corresponds to this phrase that, you know, the hair on the back of my neck stood on end.

  • Heart rates and GSR were assessed, and subjects were given correct or false feedback regarding their physiological reactions to the sounds.

    Academic text (1995)
  • Worry is characterized by the thoughts and negative experiences toward tests, whereas emotionality is associated with the physiological reactions of the person who experiences a testing situation.

    Academic text (2013)
  • Children who have different tempers also have different physiological reactions (Hoffman et al., 1998).

    Academic text (2009)
  • Anger has recently been defined as a syndrome of relatively specific feelings, cognitions, and physiological reactions that are linked with an urge to injure some target (Berkowitz & Harmon-Jones, 2004).

    Academic text (2006)
  • Stress often triggers a physiological reaction in the body, such as increased heart rate and muscle tension.

Synonyms

reflex
vsphysiological reaction
54 3.7

A quick action you do without thinking in response to something

emphasizes instinctive and unlearned bodily responses rather than only involuntary movements
reflex action
vsphysiological reaction
2 3.4

A quick movement your body makes without thinking, for example pulling your hand from something hot

stresses instinctive, unlearned body reactions rather than simply quick acts
reflex response
vsphysiological reaction
4.2

An automatic action your body makes without thinking when something touches or moves near you

focuses on responses being unlearned and instinctive rather than only uncontrolled
reflexive response
vsphysiological reaction
5.1

A quick action you do without thinking

highlights unlearned bodily responses rather than optional or chosen acts
instinctive reflex
vsphysiological reaction
  • Specialized
4.0

An automatic body response to a touch or sound that happens without thinking

frames responses as general unlearned body reactions rather than stressing natural origin
innate reflex
vsphysiological reaction
  • Specialized
4.1

An automatic action your body makes without being taught

describes unlearned body responses generally rather than focusing on their origin
unconditioned reflex
vsphysiological reaction
  • Specialized
6.5

An automatic body response to a signal without learning

is framed as natural bodily response but without mentioning conditioning

How Automatic

startle reflex
  • Specialized
5.1
physiological reaction
  • Specialized
1 4.5
conditioned response
  • Specialized
3 4.8

Surface Forms

Morphology

physiological + reaction

The meaning is directly and predictably derived from 'physiological' (relating to bodily/biological processes) combined with 'reaction' (a response), yielding a bodily response to a stimulus. This is a standard adjective+noun composition found across languages and not idiomatic, so learners who know both words can infer the MWE meaning.

Etymology

Physiological reaction comes from a simple image: the body's natural parts (physiological) give a quick reaction like an alarm or a reflex when something happens. So it means a fast, 'automatic' body response to a signal.