iridize

Give rainbow colors

To iridize is to make something iridescent—to give it that rainbow-like shimmer that shifts with the angle of light.

Glass can be iridized through chemical treatment or metallic coating: The artisan iridized the vase to create a peacock-feather effect.

The process produces surfaces that seem to contain trapped rainbows.

shimmer

opalescent

Showing milky iridescence

sheen · gleam · glisten · sparkle · scintillate · luminous · radiant · glitter · shimmering · holographic

spectrum

rainbow

Refracted light arc

polychromatic · multicolored · variegated · hues · dispersion · refraction · prism · dichroic · interference · diffraction

coating

anodize

Coat metal electrolytically

enamel · glaze · varnish · plating · finish · film · layer · surface · laminate · sealant

Opposites
surface luminosity and color play

iridizedull

Lacking edge or interest

matte · deaden · flatten · dim · obscure

Phrases
Family

iridium

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