knee-jerk - meaning and definition. What is knee-jerk
Diclib.com
ChatGPT AI Dictionary
Enter a word or phrase in any language 👆
Language:

Translation and analysis of words by ChatGPT artificial intelligence

On this page you can get a detailed analysis of a word or phrase, produced by the best artificial intelligence technology to date:

  • how the word is used
  • frequency of use
  • it is used more often in oral or written speech
  • word translation options
  • usage examples (several phrases with translation)
  • etymology

What (who) is knee-jerk - definition

MONOSYNAPTIC REFLEX
Knee-Jerk Reflex; Knee-jerk reflex; Knee-jerk reaction; Knee jerk reaction; Knee-jerk; Knee jerk; Knee jerk reflex; Knee Jerk; Patellar tendon reflex; Knee reflex
  • Schematic representation of patellar tendon reflex (knee jerk) pathway
  • Representation of the patellar reflex pathway.

Knee jerk         
·add. ·- A jerk or kick produced by a blow or sudden strain upon the patellar tendon of the knee, which causes a sudden contraction of the quadriceps muscle.
knee-jerk         
If you call someone's response to a question or situation a knee-jerk reaction, you mean that they react in a very predictable way, without thinking.
The knee-jerk reaction to this is to call for proper security in all hospitals.
ADJ: ADJ n [disapproval]
knee-jerk         
¦ noun an involuntary reflex kick caused by a blow on the tendon just below the knee.
¦ adjective automatic and unthinking: a knee-jerk reaction.

Wikipedia

Patellar reflex

The patellar reflex, also called the knee reflex or knee-jerk, is a stretch reflex which tests the L2, L3, and L4 segments of the spinal cord. Many animals, most significantly humans, have been seen to have the patellar reflex, including dogs, cats, horses, and other mammalian species.

Examples of use of knee-jerk
1. When they return new knee–jerk laws will be mooted.
2. Such responses are often knee–jerk, partisan, or incomplete.
3. I think it is an exaggerated and knee–jerk response.
4. The American reaction to such talk is knee–jerk opposition.
5. European diplomats urged Iran against a knee–jerk reaction.