Meaning of the word opalescent in English

What does opalescent mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

opalescent

US /ˌoʊ.pəlˈes.ənt/
UK /ˌəʊ.pəlˈes.ənt/

Adjective

showing a play of colors like that of the opal

Example:
The seashell had a beautiful opalescent sheen.
Her eyes had an almost opalescent quality in the dim light.