#0449 ἄνιπτος aniptos {an'-ip-tos}

 from G0001 (as a negative particle) and a presumed derivative of
    G3538; TDNT - 4:947,635; adj

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

 1) unwashed

—Thayer's (New Testament Greek-English Lexicon)

—Strong's (Greek Dictionary of the New Testament)

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

 AV - unwashen 3; 3

—Exhaustive Concordance (KJV Translation Frequency & Location)