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Words starting with opto

5 letter words starting with opto

  • opto- — pertaining to sight or vision; optical

8 letter words starting with opto

  • optogram — (physiology) An image of external objects fixed on the retina by the photochemical action of light on the visual purple.
  • optology — the science of testing eyes for lenses
  • optotype — type used on an eye chart.

9 letter words starting with opto

  • optometer — any of various instruments for measuring the refractive error of an eye.
  • optometry — the practice or profession of examining the eyes, by means of suitable instruments or appliances, for defects in vision and eye disorders in order to prescribe corrective lenses or other appropriate treatment.
  • optophone — an electronic device that scans ordinary printed characters and produces combinations of sounds, enabling a blind reader to recognize the characters.

10 letter words starting with opto

11 letter words starting with opto

  • optocoupler — An optoisolator.
  • optokinetic — relating to a reflex whereby the eye follows a moving object
  • optometrist — a licensed professional who practices optometry.

12 letter words starting with opto

  • optoacoustic — relating to the relationship between light and sound
  • optogenetics — (genetics) A science that combines optics and genetics to probe neural circuits.
  • optoisolator — A device that transmits a signal optically between two isolated electronic circuits.
  • optometrical — the practice or profession of examining the eyes, by means of suitable instruments or appliances, for defects in vision and eye disorders in order to prescribe corrective lenses or other appropriate treatment.
  • optometrists — Plural form of optometrist.

14 letter words starting with opto

  • optoelectronic — the branch of electronics dealing with devices that generate, transform, transmit, or sense optical, infrared, or ultraviolet radiation, as cathode-ray tubes, electroluminescent and liquid crystal displays, lasers, and solar cells.

15 letter words starting with opto

  • optoelectronics — the branch of electronics dealing with devices that generate, transform, transmit, or sense optical, infrared, or ultraviolet radiation, as cathode-ray tubes, electroluminescent and liquid crystal displays, lasers, and solar cells.

On this page, we collect all words starting with OPTO. To make easier to find the right word we have divided all 20 words to groups according to their length. So you should go to appropriate page if can’t find the word that beginning with OPTO. that you are searching. Also you can use this page in Scrabble.

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