"Iridizing" is a word in ENGLISH

Alt. of Irideous

Of or pertaining to the iris or rainbow; prismatic; as, the iridal colors.

Pertaining to, or resembling, a large natural order of endogenous plants (Iridaceae), which includes the genera Iris, Ixia, Crocus, Gladiolus, …

of Iris

Of or pertaining to iridium; -- said specifically of those compounds in which iridium has a relatively high valence.

Of or pertaining to the iris of the eye.

To point or tip with iridium, as a gold pen.

To make iridescent; as, to iridize glass.

of Iridize