Meaning : Having a play of lustrous rainbow colors.
Example :
An iridescent oil slick.
Nacreous (or pearlescent) clouds looking like mother-of-pearl.
A milky opalescent (or opaline) luster.
Synonyms : iridescent, nacreous, opalescent, pearlescent
Opaline ka meaning, vilom shabd, paryayvachi aur samanarthi shabd in Hindi. Opaline ka matlab kya hota hai?