Achor

Boyd’s Bible Dictionary:

[ACHAN.] (Hos.2:15).

Concise Bible Dictionary:

Achor signifies “trouble,” and was the place where Achan was stoned for having troubled Israel by taking the accursed thing (Josh. 7:26). The valley was between Jericho and Ai, on the border of the tribe of Judah. Identified with Wady Kelt, 31° 50' N, 35° 24' E. It will be a door of hope to Israel — putting away evil from among themselves, national self-judgment — in the future, when they call to mind that it was there that God’s judgment began to fall on them, followed by blessing: so the tribulation of the latter day will usher in blessing (Hos. 2:15; Isa. 65:10).
St. George’s Convent in Wady Kelt

Strong’s Dictionary of Hebrew Words:

Transliteration:
`Alowr
Phonic:
aw-kore’
Meaning:
from 5916; troubled; Akor, the name of a place in Palestine
KJV Usage:
Achor

Jackson’s Dictionary of Scripture Proper Names:

to trouble

Potts’ Bible Proper Names:

Troubled:―place where Achan was stoned, Josh. 7:24. {Turbatus}