Nacre

ahd-5
  • noun. undefined
  • The Century Dictionary and Cyclopedia
  • noun. Mother-of-pearl.
  • Having an iridescence resembling that of mother-of-pearl; nacreous: a French word applied in English to decorative objects: as, nacré porcelain.
  • the GNU version of the Collaborative International Dictionary of English
  • noun. A pearly substance which lines the interior of many shells, and is most perfect in the mother-of-pearl.
  • adjective. Having the peculiar iridescence of nacre, or mother-of-pearl, or an iridescence resembling it.
  • WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
  • noun. the iridescent internal layer of a mollusk shell
  • Word Usage
    "The animal then secretes a calcium substance called nacre to protect itself."
    Hypernym
    Words that are more generic or abstract
    shell  
    Same Context
    Words that are found in similar contexts
    Synonym
    Words with the same meaning
    variant
    nacker  naker