Opalesce

//əʊpəˈlɛs// verb

Definitions

Verb
  1. 1
    To be opalescent; to produce or show a play of colors, like an opal.
  2. 2
    exhibit a play of colors like that of an opal wordnet
  3. 3
    reflect light or colors like an opal wordnet

Etymology

From opal + -esce.

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