“Ai” From Boyd’s Bible Dictionary:
(heap of ruins). (1) An ancient city of Canaan (Gen. 12:8), where it is spelled HA’I. Captured and destroyed by Joshua (Josh. 7:3-5; 9:3; 10:1; 12:9). Written Aiath (Isa. 10:28); and Aija (Neh. 11:31; Ezra 2:28). (2) A city of Heshbon (Jer. 49:3).
“Hai” From Boyd’s Bible Dictionary:
Ancient form of Ai
(Gen. 12:8; 13:3).
“Aiath” From Boyd’s Bible Dictionary:
[Ai.]
“Aija” From Boyd’s Bible Dictionary:
[Ai.]
“Hai” From Concise Bible Dictionary:
The same as Ai, the translators having apparently included the article (ha) as part of the name in Genesis 12:8 and Genesis 13:3, but in these passages only.
“Ai, Hai” From Concise Bible Dictionary:
1. Royal city of Canaan. It was known to Abraham, who pitched his tent between Hai and Bethel (Gen. 12:8). It was conquered by Joshua — after a repulse because of the sin of Achan — by a stratagem; it was burnt and made a “heap” (Josh. 7:2-5; Josh. 8:1-29; Josh. 10:1- 2). It was near Bethel, in Benjamin’s lot, and apparently rebuilt, for it is mentioned in Ezra 2:28 and Nehemiah 7:32. It is probable that the AIATH of Isaiah 10:28 and the AIJA of Nehemiah 11:31 are the same as Ai, by the places named in association with them. In the district there are ruins scattered along the narrow summit of a ridge, and a depression among the rocky heights well suited for an ambuscade such as Joshua employed. The ruins are called Haiyan, 31° 55' N, 35° 16' E. Travelers say that when on the spot, the Biblical narrative of the capture of Ai can be vividly realized.
2. City of the Ammonites, unknown (Jer. 49:3).
“Aiath” From Concise Bible Dictionary:
Isaiah 10:28. See AI.
“Aija” From Concise Bible Dictionary:
Nehemiah 11:31. See AI.
Strong’s Dictionary of Hebrew Words:
Meaning:
or (feminine) uAya( (Neh. 11:31) {ah-yaw'}; or eAyath (Isaiah 10:28) {ah-yawth'}; for 5856; Ai, Aja or Ajath, a place in Palestine
KJV Usage:
Ai, Aija, Aijath, Hai
Jackson’s Dictionary of Scripture Proper Names:
the heap (of ruins)
Potts’ Bible Proper Names:
Crookedness:―ancient form of Ai, Gen. 12:8. {Curvitas}