English adjective: opaline | |||
1. | opaline having a play of lustrous rainbow colors | ||
Samples | An iridescent oil slick. Nacreous (or pearlescent) clouds looking like mother-of-pearl. A milky opalescent (or opaline) luster. | ||
Synonyms | iridescent, nacreous, opalescent, pearlescent | ||
Similar | bright | ||
Antonyms | dull | ||