Retardation: meaning, definitions and examples
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retardation
[rɪˌtɑːrdəˈreɪʃən ]
Definition
scientific process
Retardation refers to the act of slowing down or delaying a process. In various fields, such as physics and psychology, it indicates a reduction in speed or development. It often describes the impact on growth rates, mental development, or physical movement.
Synonyms
delay, hindrance, impediment, slowing.
Examples of usage
- The retardation of light in a medium depends on its refractive index.
- The child showed signs of mental retardation, prompting a psychological evaluation.
- The retardation of the vehicle was due to the uneven surface of the road.
Interesting Facts
Etymology
- The word originates from the Latin 'retardare', meaning 'to make slow', consisting of 're-' (back) and 'tardare' (to make late).
- In English, it was first used in the mid-19th century, primarily in contexts related to development or progress.
Science
- In physics, retardation refers to the negative acceleration of an object, meaning it is slowing down.
- In biology, the term can describe the delay in the growth or development of organisms, often influenced by environmental factors.
Psychology
- In education, the term is used to describe certain learning disabilities, where an individual may develop cognitive skills at a slower pace.
- Historically, it was used in mental health contexts, but the term has shifted in favor of more respectful language due to its potential for stigma.
Pop Culture
- The term has been controversial in popular media, sometimes used pejoratively or inaccurately, leading to calls for more sensitive language.
- Some movies and shows have faced backlash for using the term, contributing to a broader discussion on disability rights.
Education
- In special education, it’s vital to recognize varying rates of development among children, encouraging tailored approaches to learning.
- The term is also used in educational assessments to measure delays in academic skills compared to developmental expectations.
Translations
Translations of the word "retardation" in other languages:
🇵🇹 retardamento
🇮🇳 विलंब
🇩🇪 Verzögerung
🇮🇩 penundaan
🇺🇦 запізнення
🇵🇱 opóźnienie
🇯🇵 遅延
🇫🇷 retardement
🇪🇸 retraso
🇹🇷 gecikme
🇰🇷 지연
🇸🇦 تأخير
🇨🇿 zpoždění
🇸🇰 oneskorenie
🇨🇳 延迟
🇸🇮 zamuda
🇮🇸 töf
🇰🇿 кейінгізу
🇬🇪 დაგვიანება
🇦🇿 gecikmə
🇲🇽 retraso
Word Frequency Rank
Position #9,706 indicates this is an advanced-level word. While not essential for basic communication, it will enhance your ability to understand and create more nuanced content.
- ...
- 9703 correspondents
- 9704 honorary
- 9705 impracticable
- 9706 retardation
- 9707 sedimentation
- 9708 wharf
- 9709 necrosis
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