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Definition of Sennacherib
1. Noun. King of Assyria who invaded Judea twice and defeated Babylon and rebuilt Nineveh after it had been destroyed by Babylonians (died in 681 BC). 
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1. Noun. King of Assyria who invaded Judea twice and defeated Babylon and rebuilt Nineveh after it had been destroyed by Babylonians (died in 681 BC).