nacre

Etymology
From, from , from. . Also present in.

Noun



 * 1)  A shellfish which contains mother-of-pearl.
 * 2) A pearly substance made mainly of stacked layers of aragonite and organic matter which lines the interior of many shells; mother-of-pearl.
 * 1) A pearly substance made mainly of stacked layers of aragonite and organic matter which lines the interior of many shells; mother-of-pearl.

Etymology
.

Noun

 * 1) mother-of-pearl (the hard pearly inner layer of certain mollusk shells)

Etymology
From, , from , from.

Noun

 * 1)  shellfish