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Scoria vs Scotia - What's the difference?

scoria | scotia |

As nouns the difference between scoria and scotia

is that scoria is the slag or dross that remains after the smelting of metal from an ore while scotia is a concave molding with a lower edge projecting beyond the top.

scoria

English

Noun

(en-noun)
  • The slag or dross that remains after the smelting of metal from an ore.
  • (geology) Rough masses of rock formed by solidified lava, and which can be found around a volcano's crater.
  • * 2004 , (Richard Fortey), The Earth , Folio Society 2011, p. 10:
    • An excellent guidebook by Drs Kilburn and McGuire of University College London reveals that these unpromising pieces of debris are scoria and lithic fragments of the March 1944 eruption.

    Derived terms

    * scoriaceous * scoriated * scoriation * scorification * scorified * scorifier * scoriform * scorify * scoriac

    References

    * Encarta Dictionary ----

    scotia

    English

    Noun

    (en noun)
  • (architecture) A concave molding with a lower edge projecting beyond the top.

    • Hypernyms

    * molding

    Synonyms

    * trochilus

    Anagrams

    * ----