crystoleum

noun

crys·​to·​le·​um

kriˈstōlēəm

plural -s

: an obsolete process in which a photograph was transferred to glass, the paper backing removed, and the image layer colored by the application of colors to the back

Word History

Etymology

crystal + Latin oleum oil

First Known Use

1882, in the meaning defined above

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Rhymes for crystoleum

• athenaeum
• coliseum
• colosseum
• mausoleum
• mycelium
• corneum
• hordeum
• luteum
• lyceum
• museum
• endothelium
• periosteum