Boyd’s Bible Dictionary:
(dung). A Levitical city (Josh. 21:35).
Concise Bible Dictionary:
Levitical city of Zebulun (Josh. 21:35); but it is not mentioned in the cities of this tribe in Joshua 19:10-16, and in the Levitical cities of Zebulun in 1 Chronicles 6:77 the name of RIMMON occurs, which makes it appear probable that the two names refer to the same place.
Strong’s Dictionary of Hebrew Words:
Meaning:
feminine from the same as 1828; a dung-heap; Dimnah, a place in Palestine
Jackson’s Dictionary of Scripture Proper Names:
dung hill
Potts’ Bible Proper Names:
Dung; dung-heap:―a Levitical town of Zebulun, Josh. 21:35. {Stercus}