English

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Alternative forms

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Etymology

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From Turkish [Term?], composed of Kefe (Caffa, a city in Crimea) kil (clay). The material was imported from that region of Crimea.[1]

Alternatively, according to Webster (1913), from Persian کف (kaf, foam) گل (gel, clay). Note that Turkish kil is from Persian گل (gel).

Noun

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keffekil (uncountable)

  1. (mineralogy) A kind of clay; meerschaum.

Derived terms

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References

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  1. ^ William Phillips (1816) An Elementary Introduction to the Knowledge of Mineralogy, London: W. Phillips, →OCLC, page 42

Further reading

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