Megiddo; Megiddon

Boyd’s Bible Dictionary:

(crowded). A city in plain of Esdraelon (Josh. 12:21; 17:1121The king of Taanach, one; the king of Megiddo, one; (Joshua 12:21)
11And Manasseh had in Issachar and in Asher Beth-shean and her towns, and Ibleam and her towns, and the inhabitants of Dor and her towns, and the inhabitants of Endor and her towns, and the inhabitants of Taanach and her towns, and the inhabitants of Megiddo and her towns, even three countries. (Joshua 17:11); 2 Kings 23:2929In his days Pharaoh-nechoh king of Egypt went up against the king of Assyria to the river Euphrates: and king Josiah went against him; and he slew him at Megiddo, when he had seen him. (2 Kings 23:29)). Also the plain, or valley, itself and scene of Barak’s victory over Sisera, and of Josiah’s death (Judg. 4:6-176And she sent and called Barak the son of Abinoam out of Kedesh-naphtali, and said unto him, Hath not the Lord God of Israel commanded, saying, Go and draw toward mount Tabor, and take with thee ten thousand men of the children of Naphtali and of the children of Zebulun? 7And I will draw unto thee to the river Kishon Sisera, the captain of Jabin's army, with his chariots and his multitude; and I will deliver him into thine hand. 8And Barak said unto her, If thou wilt go with me, then I will go: but if thou wilt not go with me, then I will not go. 9And she said, I will surely go with thee: notwithstanding the journey that thou takest shall not be for thine honor; for the Lord shall sell Sisera into the hand of a woman. And Deborah arose, and went with Barak to Kedesh. 10And Barak called Zebulun and Naphtali to Kedesh; and he went up with ten thousand men at his feet: and Deborah went up with him. 11Now Heber the Kenite, which was of the children of Hobab the father in law of Moses, had severed himself from the Kenites, and pitched his tent unto the plain of Zaanaim, which is by Kedesh. 12And they showed Sisera that Barak the son of Abinoam was gone up to mount Tabor. 13And Sisera gathered together all his chariots, even nine hundred chariots of iron, and all the people that were with him, from Harosheth of the Gentiles unto the river of Kishon. 14And Deborah said unto Barak, Up; for this is the day in which the Lord hath delivered Sisera into thine hand: is not the Lord gone out before thee? So Barak went down from mount Tabor, and ten thousand men after him. 15And the Lord discomfited Sisera, and all his chariots, and all his host, with the edge of the sword before Barak; so that Sisera lighted down off his chariot, and fled away on his feet. 16But Barak pursued after the chariots, and after the host, unto Harosheth of the Gentiles: and all the host of Sisera fell upon the edge of the sword; and there was not a man left. 17Howbeit Sisera fled away on his feet to the tent of Jael the wife of Heber the Kenite: for there was peace between Jabin the king of Hazor and the house of Heber the Kenite. (Judges 4:6‑17); 2 Chron. 35:20-2420After all this, when Josiah had prepared the temple, Necho king of Egypt came up to fight against Carchemish by Euphrates: and Josiah went out against him. 21But he sent ambassadors to him, saying, What have I to do with thee, thou king of Judah? I come not against thee this day, but against the house wherewith I have war: for God commanded me to make haste: forbear thee from meddling with God, who is with me, that he destroy thee not. 22Nevertheless Josiah would not turn his face from him, but disguised himself, that he might fight with him, and hearkened not unto the words of Necho from the mouth of God, and came to fight in the valley of Megiddo. 23And the archers shot at king Josiah; and the king said to his servants, Have me away; for I am sore wounded. 24His servants therefore took him out of that chariot, and put him in the second chariot that he had; and they brought him to Jerusalem, and he died, and was buried in one of the sepulchres of his fathers. And all Judah and Jerusalem mourned for Josiah. (2 Chronicles 35:20‑24)).

Concise Bible Dictionary:

City and valley on the borders of Issachar and Manasseh. It was conquered by Joshua (Josh. 12:2121The king of Taanach, one; the king of Megiddo, one; (Joshua 12:21)). Later it is mentioned among the cities from which Manasseh did not drive out the inhabitants; “the Canaanites would dwell in that land” (Josh. 17:1111And Manasseh had in Issachar and in Asher Beth-shean and her towns, and Ibleam and her towns, and the inhabitants of Dor and her towns, and the inhabitants of Endor and her towns, and the inhabitants of Taanach and her towns, and the inhabitants of Megiddo and her towns, even three countries. (Joshua 17:11); Judg. 1:2727Neither did Manasseh drive out the inhabitants of Beth-shean and her towns, nor Taanach and her towns, nor the inhabitants of Dor and her towns, nor the inhabitants of Ibleam and her towns, nor the inhabitants of Megiddo and her towns: but the Canaanites would dwell in that land. (Judges 1:27)). The rout of Sisera’s army was in this district; and at Megiddo Josiah fell when he rashly attacked Pharaoh-nechoh (Judg. 5:1919The kings came and fought, then fought the kings of Canaan in Taanach by the waters of Megiddo; they took no gain of money. (Judges 5:19); 1 Kings 4:1212Baana the son of Ahilud; to him pertained Taanach and Megiddo, and all Beth-shean, which is by Zartanah beneath Jezreel, from Beth-shean to Abel-meholah, even unto the place that is beyond Jokneam: (1 Kings 4:12); 1 Kings 9:1515And this is the reason of the levy which king Solomon raised; for to build the house of the Lord, and his own house, and Millo, and the wall of Jerusalem, and Hazor, and Megiddo, and Gezer. (1 Kings 9:15); 2 Kings 9:2727But when Ahaziah the king of Judah saw this, he fled by the way of the garden house. And Jehu followed after him, and said, Smite him also in the chariot. And they did so at the going up to Gur, which is by Ibleam. And he fled to Megiddo, and died there. (2 Kings 9:27); 2 Kings 23:29-3029In his days Pharaoh-nechoh king of Egypt went up against the king of Assyria to the river Euphrates: and king Josiah went against him; and he slew him at Megiddo, when he had seen him. 30And his servants carried him in a chariot dead from Megiddo, and brought him to Jerusalem, and buried him in his own sepulchre. And the people of the land took Jehoahaz the son of Josiah, and anointed him, and made him king in his father's stead. (2 Kings 23:29‑30); 1 Chron. 7:2929And by the borders of the children of Manasseh, Beth-shean and her towns, Taanach and her towns, Megiddo and her towns, Dor and her towns. In these dwelt the children of Joseph the son of Israel. (1 Chronicles 7:29); 2 Chron. 35:2222Nevertheless Josiah would not turn his face from him, but disguised himself, that he might fight with him, and hearkened not unto the words of Necho from the mouth of God, and came to fight in the valley of Megiddo. (2 Chronicles 35:22); Zech. 12:1111In that day shall there be a great mourning in Jerusalem, as the mourning of Hadadrimmon in the valley of Megiddon. (Zechariah 12:11)). See ARMAGEDDON. The city is identified by some with el Lejjun, 32° 35' N, 35° 10' E, but others prefer the ruins at el Mujedda, 32° 28' N, 35° 27' E. The valley is otherwise known as “the valley of Jezreel.” The WATERS of MEGIDDO probably refer to the copious springs found in that district.
 

Strong’s Dictionary of Hebrew Words:

Number:
4023 (find all occurrences in KJV Bible)
Transliteration:
Mgiddown
Phonic:
meg-id-done’
Meaning:
(Zech. 12 or Mgiddow {meg-id-do'}; from 1413; rendezvous; Megiddon or Megiddo, a place in Palestine
KJV Usage:
Megiddo, Megiddon

Jackson’s Dictionary of Scripture Proper Names:

the cutter: brander

Potts’ Bible Proper Names:

Place of the great crowd; rendezvous:―a place in Palestine [MEGIDDO], Zech. 12:11. {Locus turbae magnae}