|Noah Webster's Dictionary|
1. (v. t.) To con (a ship).
2. (v. t.) To know. See Con.
Int. Standard Bible Encyclopedia
kun (kun, A, ek ton eklekton poleon, "from the chosen cities"): One of the cities of Hadarezer, king of Syria, spoiled by David (1 Chronicles 18:8, the King James Version "Chun"). In the parallel passage (2 Samuel 8:8) its place is taken by BEROTHAH, which see.
Cun (1 Occurrence)
1 Chronicles 18:8 From Tibhath and from Cun, cities of Hadadezer, David took very much brass, with which Solomon made the bronze sea, and the pillars, and the vessels of brass. (WEB JPS ASV BBE NAS RSV NIV)