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optical

The correct spelling is optical.

How to pronounce optical

adjective

IPA: /ˈɒptɪkəl/

Say it like: Opt-ica-l

The correct spelling is optical. Of, or relating to sight; visual. For example: "Strabismus is an optical defect."

Usage Examples

Strabismus is an optical defect.

A microscope is an optical instrument.

Refraction is an optical effect.

Definition

adjective

  1. 1.Of, or relating to sight; visual.
  2. 2.Designed to assist or enhance sight
  3. 3.Of, or relating to optics.
  4. 4.Of, or relating to visible light.
  5. 5.Incorporating light-sensitive devices.

Similar words

Words related in meaning — check their spelling too.

View synonyms & usage examples