Mother-of-pearl

//ˌmʌðəɹ əv ˈpɜː(ɹ)l// adj, noun

Definitions

Adjective
  1. 1
    Made from or looking like mother-of-pearl; iridescent or pearly. not-comparable
Noun
  1. 1
    The hard pearly inner layer of certain mollusk shells; nacre. countable, uncountable

    "Ah, those Indian warehouses made the morning pass in a charming manner! many a soft confession was whispered over a huge china jar; many a heart has succumbed to a suite of mother-of-pearl card-box and counters; and as to the shawls, why, the whole feminine world has long ago acknowledged them to be irresistible."

  2. 2
    the iridescent internal layer of a mollusk shell wordnet
  3. 3
    A butterfly of the genus Salamis. countable, uncountable

Etymology

Etymology 1

Calque of Latin māter perlārum, with the first element perhaps connected in popular imagination with obsolete mother (“dregs”). Possibly referring to the fact that the nacre-lined shells are the belly (“mother”) in which pearls are produced.

Etymology 2

Calque of Latin māter perlārum, with the first element perhaps connected in popular imagination with obsolete mother (“dregs”). Possibly referring to the fact that the nacre-lined shells are the belly (“mother”) in which pearls are produced.

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