Found 2 items, similar to opalize.
English → English (WordNet) Definition: opalize opalize v 1: make opalescent [syn: opalise] 2: replace or convert into opal; “opalized tree trunks” [syn: opalise]
English → English (gcide) Definition: Opalize Opalize \O"pal*ize\, v. t. [imp. & p. p. Opalized; p. pr. & vb. n. Opalizing.] [Cf. F. opaliser.] To convert into opal, or a substance like opal. --Lyell. [1913 Webster]