Cross reference
Numbers 35:3
3 And the cities have been to them to inhabit, and their suburbs are for their cattle, and for their goods, and for all their beasts.
Joshua 21:11
11 and they give to them the city of Arba father of Anak (it `is' Hebron), in the hill-country of Judah, and its suburbs round about it;
2 Chronicles 11:14
14 for the Levites have left their suburbs and their possession, and they come to Judah and to Jerusalem, for Jeroboam and his sons have cast them off from acting as priests to Jehovah,
Ezekiel 45:2
2 There is of this for the sanctuary five hundred by five hundred, square, round about; and fifty cubits of suburb `is' to it round about.