Refraction Meaning and Definition
Refraction
Pronunciation
/rɪˈfrækʃən/
Part of Speech
Noun
Definition
The bending of light, sound, or other forms of wave-like radiation as it passes from one medium to another.
Examples
- The refraction of light through a prism created a beautiful spectrum.
- The refraction of sound waves through the atmosphere affected the pitch of the music.
Synonyms
- Bending
- Dispersion
Antonyms
- Reflection
- Transmission
Etymology
The word “refraction” comes from the Latin “refractedio,” meaning “to bend back.”
Additional Information
Refraction is an important phenomenon in many areas of physics and engineering, including optics, acoustics, and telecommunications. It is used to describe the bending of light as it passes from one medium to another, such as from air to glass or from water to air.
Refraction also plays a crucial role in the behavior of sound waves, allowing us to perceive the pitch and timbre of music.
Usage Notes
When referring to refraction in a scientific or technical context, it is essential to use precise language to avoid confusion with related concepts like reflection or transmission.
Cultural References
Refraction has appeared in popular culture in various forms, such as in movies, television shows, and music.
Idiomatic Expressions or Phrases
- “Refraction of truth” – a phrase used to describe the bending of perspective or interpretation.
Related Words or Phrases
- Reflection
- Transmission
- Spectrum
Collocations
- Refraction of light
- Sound refraction
Frequency of Use
Refraction is a relatively specialized term, commonly used in scientific and technical contexts.
Common Misspellings
- Reflecion
- Reflekshun