underfired

[ uhn-der-fiuh rd ]
/ ˌʌn dərˈfɪərd /
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adjective

supplied with fuel or heat from beneath.

Origin of underfired

First recorded in 1885–90; under- + fire + -ed2
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for underfired

  • A body which is underfired will almost certainly cause the glaze to crawl.

    The Potter's Craft|Charles F. Binns
  • Matt glazes are not underfired glazes nor are they deadened by acid or sand blast.

    The Potter's Craft|Charles F. Binns