#1858 דַּר dar {dar}

 apparently from the same as H1865; TWOT - 454a; n m

—Hebrew Word Study (Transliteration-Pronunciation Etymology & Grammar)

 1) pearl, mother of pearl

—Brown-Driver-Briggs (Old Testament Hebrew-English Lexicon)

—Strong's (Hebrew & Chaldee Dictionary of the Old Testament)

—NAS Exhaustive Concordance of the Bible with Hebrew-Aramaic and Greek Dictionaries

 AV - white 1; 1

—Exhaustive Concordance (KJV Translation Frequency & Location)