#2856 חָתַם chatham {khaw-tham'}

 a primitive root; TWOT - 780; v

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

 1) to seal, seal up, affix a seal
    1a) (Qal)
        1a1) to seal, affix one's seal
        1a2) to seal up, fasten up by sealing
    1b) (Niphal) to seal
    1c) (Piel) to lock up
    1d) (Hiphil) to be stopped

—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 - seal 18, seal up 6, marked 1, stopped 1, variant 1; 27

—Exhaustive Concordance (KJV Translation Frequency & Location)