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lechosos opal

American  
[lek-uh-sohs] / ˈlɛk əˌsoʊs /

noun

  1. a variety of opal having a deep-green play of color.


Etymology

Origin of lechosos opal

lechosos < Spanish lechoso milky, equivalent to lech ( e ) milk (< Latin lact-; lact- ) + -oso (< Latin -ōsus -ous )