iridize or iridise /īrˈ or irˈi-dīz/

1. To make iridescent
2. To tip with iridium

iridization or iridisation /ī-rid-īz-āˈshən, ir-id- or -iz-/ noun

Iridescence

• sitiophobias
• Sitka spruce
• sitologies
• sitology
• sit on
• sit on one's hands
• sit on someone's knee
• sit on the fence
• sit on the splice
• sitophobia
• sitophobias
• sit out
• sitrep
• sitreps
• sits
• sits vac
• Sitta
• sittar
• sittella
• sittellas
• sitter
• sitter-in
• sitters
• sit tight
• sittine