#0892 ἄχυρον achuron {akh'-oo-ron}

 perhaps remotely from cheo (to shed forth); TDNT - n/a; n n

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

 1) a stalk of grain from which the kernels have been beaten out
 2) straw broken up by a threshing machine, chaff

—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 - chaff 2; 2

—Exhaustive Concordance (KJV Translation Frequency & Location)