Porphyry

Acceptable For Game Play - US & UK word lists

This word is acceptable for play in the US & UK dictionaries that are being used in the following games:

The American Heritage® Dictionary of the English Language, 4th Edition
  • n. Rock containing relatively large conspicuous crystals, especially feldspar, in a fine-grained igneous matrix.
  • Wiktionary, Creative Commons Attribution/Share-Alike License
  • n. a hard igneous rock consisting of large crystals in a fine-grained matrix
  • the GNU version of the Collaborative International Dictionary of English
  • n. A term used somewhat loosely to designate a rock consisting of a fine-grained base (usually feldspathic) through which crystals, as of feldspar or quartz, are disseminated. There are red, purple, and green varieties, which are highly esteemed as marbles.
  • The Century Dictionary and Cyclopedia
  • n. The English form of the Latin word porphyrites, used by the Romans to designate a certain rock having a dark-crimson ground through which are scattered small crystals of feldspar.
  • n. A slab of porphyry, used in alchemy.
  • n. In zoology, a porphyry-moth.
  • n. In ceramics, a hard colored body made by Josiah Wedgwood, in imitation of porphyry.
  • WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
  • n. any igneous rock with crystals embedded in a finer groundmass of minerals
  • Hypernym
    Words that are more generic or abstract
    Same Context
    Words that are found in similar contexts
    basalt    alabaster    jasper    carnelian    sandstone