semi-precious stone
- noun
- /ˌsɛmiˈprɛʃəs stoʊn/
- At the flea market, you can find many crafts made with semi-precious stones that are affordable and unique.
Examples
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So and the other examples like the semi precious stones called tiger eye or various other things, they're basically very fancy forms of asbestos.
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The surface is covered with lots of little cavities for in laying with semi precious stone, glass or coloured paste characteristic of the Acumenid.
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She created a stunning necklace using a variety of semi-precious stones like amethyst and turquoise.
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The museum showcased a beautiful collection of semi-precious stones, including quartz and jade.
Synonyms
A precious or less valuable stone cut and polished for use in jewelry
A hard, shiny gem cut and polished for jewelry
A small valuable stone cut and polished for use in jewelry or decoration
A hard, shiny stone cut and polished for use in jewelry
Antonyms
How Precious
Surface Forms
Morphology
semi-precious + stone
The meaning is directly compositional: 'semi-' (partly/half) + 'precious' (valuable) applied to 'stone' yields a gemstone that is somewhat valuable but less so than fully 'precious' stones. This construction and the prefix 'semi-' are cross-linguistically common, so a B1 learner who knows the constituent parts will readily infer the intended meaning.
Etymology
The phrase semi-precious stone uses semi meaning 'half' and precious meaning 'valuable' to paint the picture of a gem that is attractive but not as rare or expensive as top jewels. So, think of amethyst or turquoise worn in jewelry, and you can see why the phrase means 'a gemstone less rare or valuable than precious stones'.