different between pozzolan vs pozzolana

pozzolan

English

Alternative forms

  • pozzolana

Etymology

From pozzolana

Noun

pozzolan (plural pozzolans)

  1. Any material which, when combined with calcium hydroxide, exhibits cementitious properties; often used as an extender with Portland cements.

Derived terms

  • pozzolanic

Related terms

  • pozzolana
  • pozzolanic cement
  • pozzolanic fly ash cement

Translations

See also

  • pozzolan on Wikipedia.Wikipedia

pozzolan From the web:

  • pozzolanic meaning
  • what is pozzolanic material
  • what is pozzolanic reaction
  • what is pozzolana cement
  • what is pozzolana portland cement
  • what is pozzolan used for
  • what is pozzolanic property
  • what is pozzolans in concrete


pozzolana

English

Alternative forms

  • pozzuolana, puzzolana, puzzolano

Etymology

From Italian pozz(u)ollana, earth of Pozzuoli, a town near Naples, itself from Latin Puteoli, ultimately from the verb pute? (stink).

Noun

pozzolana (countable and uncountable, plural pozzolanas)

  1. A type of volcanic ash used for mortar or for cement which sets under water. [from 17th c.]
    • 1962, WH Auden & Elizabeth Mayer, translating JW Goethe, Italian Journey, Penguin 1970, p. 450:
      Finally the street is strewn with pozzolana to prevent the horses from slipping on the smooth paving.

Related terms

  • pozzolan
  • pozzolanic

Translations

References

  • The Concise Oxford Dictionary, 10th ed, p.1122.

Italian

Noun

pozzolana f (plural pozzolane)

  1. (geology) pozzolana
  2. pozzolan

pozzolana From the web:

  • what is pozzolana cement
  • what is pozzolana portland cement
  • pozzolanic material
  • what is pozzolana used for
  • what is pozzolana made of
  • pozzolanic reaction
  • what is pozzolana
  • what is pozzolana means
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