| opaline | (adj) ที่มีสีน้ำนมแวววาว, Syn. opalescent |
| opaline | (โอ'พะลิน, ไลน์) adj. คล้าย opal |
| opaline | |
| opalines |
| Opaline | a. [ Cf. F. opalin. ] Of, pertaining to, or like, opal in appearance; having changeable colors like those of the opal. [ 1913 Webster ] |
| Opaline | n. |
| copalite | (n) partly mineralized copal dug from the ground, Syn. copaline, fossil copal |
| iridescent | (adj) having a play of lustrous rainbow colors, Syn. nacreous, pearlescent, opaline, opalescent, Example: an iridescent oil slick; nacreous (or pearlescent) clouds looking like mother-of-pearl; a milky opalescent (or opaline) luster |