דַּר dar

Meaning

properly, a pearl (from its sheen as rapidly turned); by analogy, pearl-stone, i.e. mother-of-pearl or alabaster

In the King James Version: [idiom] white.

Derivation: apparently from the same as H1865 (דְּרוֹר);

Where it is used

• Esther 1:6 Hangings of white and blue linen were fastened with cords of fine white and purple material to silver rings on the marble pillars. Gold and silver couches were arranged on a mosaic pavement of porphyry, marble, mother-of-pearl, and other costly stones.