refractile

/rɪˈfræktɪl/
adjective
  1. Capable of refracting light; having the property of bending light rays.
    • Some crystals are highly refractile, bending light more than ordinary glass.
    • The scientist studied the refractile properties of the new optical material.
    • The refractile quality of a diamond gives it its brilliant sparkle.
Synonyms
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