#3637 ὀκταήμερος oktaemeros {ok-tah-ay'-mer-os}

 from G3638 and G2250; TDNT - n/a; adj

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

 1) eight days old
 2) passing the eighth day

—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 - the eighth day 1; 1

—Exhaustive Concordance (KJV Translation Frequency & Location)