Strong's #1366: gbuwl (pronounced gheb-ool')
 or (shortened) gbul {gheb-ool'}; from 1379; properly, a cord (as twisted), i.e. (by implication) a boundary; by extens. the territory inclosed:--border, bound, coast, X great, landmark, limit, quarter, space.
Brown-Driver-Briggs Hebrew Lexicon:
 ּ / ּּ 
  gebûl / gebûl 
 
 1) border, territory
 
 1a) border
 1b) territory (enclosed within boundary)
 1c) region, territory (of darkness) (figuratively)
 
  Part of Speech: noun masculine
Relation: from H1379
Usage:
This word is used 240 times:
Genesis 10:19: " And the border of the Canaanites was from Sidon, as thou comest to Gerar, unto"
Genesis 23:17: "were in the field, that were in all  the borders round about, were made sure"
Genesis 47:21: "he removed them to cities from one end  of the borders of Egypt even to the other end"
Exodus 8:2: "will smite all  thy borders with frogs:"
Exodus 10:4: "tomorrow will I bring the locusts  into thy coast:"
Exodus 10:14: "of Egypt, and rested in all  the coasts of Egypt: very grievous were they; before"
Exodus 10:19: "one locust in all  the coasts of Egypt."
Exodus 13:7: "shall there be leaven seen with thee in all  thy quarters."
Exodus 23:31: " thy bounds from the Red sea even unto the sea"
Exodus 34:24: "before thee, and enlarge  thy borders: neither shall any man desire"
Numbers 20:16: "we are in Kadesh, a city in the uttermost  of thy border:"
Numbers 20:17: "nor to the left, until we have passed  thy borders."
Numbers 20:21: "Israel passage  through his border: wherefore Israel turned away from"
Numbers 20:23: "in mount Hor, by  the coast of the land of Edom, saying,"
Numbers 21:13: "on the other side of Arnon, which is in the wilderness that cometh out of the coasts  of the coasts of the Amorites:"
Numbers 21:13: "that cometh out of the coasts of the Amorites: for Arnon  is the border of Moab,"
Numbers 21:15: "to the dwelling of Ar, and lieth  upon the border of Moab."
Numbers 21:22: "high way, until we be past  thy borders."
Numbers 21:23: "Israel to pass  through his border: but Sihon gathered all his people together,"
Numbers 21:24: "even unto the children of Ammon: for  the border of the children of Ammon was strong."
Numbers 22:36: "of Moab, which is in  the border of Arnon, which is in the utmost coast."
Numbers 22:36: "of Arnon, which is in the utmost  coast."
Numbers 33:44: "from Oboth, and pitched in Ije-abarim,  in the border of Moab."
Numbers 34:3: "along by the coast of Edom, and your south  border shall be the outermost coast"
Numbers 34:4: " And your border shall turn from the south to the ascent of Akrabbim, and pass on to Zin:"
Numbers 34:5: " And the border shall fetch a compass from Azmon unto the river of Egypt, and the goings out of it shall be"
Numbers 34:6: " border, ye shall even have the great sea for a border: this shall be"
Numbers 34:6: "ye shall even have the great sea  for a border: this shall be your west border."
Numbers 34:6: "this shall be your west  border."
Numbers 34:7: "shall be your north  border: from the great sea ye shall point out"
Numbers 34:8: "ye shall point out your border unto the entrance of Hamath; and the goings forth  of the border shall be to Zedad:"
Numbers 34:9: " And the border shall go on to Ziphron, and the goings out of it shall be at Hazar-enan: this shall be"
Numbers 34:9: "this shall be your north  border."
Numbers 34:10: "your east  border from Hazar-enan to Shepham:"
Numbers 34:11: " And the coast shall go down from Shepham to Riblah, on the east side of Ain;"
Numbers 34:11: "from Shepham to Riblah, on the east side of Ain;  and the border shall descend, and shall reach"
Numbers 34:12: " And the border shall go down to Jordan, and the goings out of it shall be at the salt sea: this"
Numbers 35:26: "the slayer shall at any time come without  the border of the city of his refuge, whither"
Numbers 35:27: "of blood find him without  the borders of the city of his refuge, and the revenger"
Deuteronomy 2:4: "saying, Ye are to pass through  the coast of your brethren the children of Esau, which dwell"
Deuteronomy 2:18: "through Ar  the coast of Moab, this day:"
Deuteronomy 3:14: "the country of Argob unto  the coasts of Geshuri and Maachathi; and called them after"
Deuteronomy 3:16: "Arnon half the valley,  and the border even unto the river Jabbok, which is the border"
Deuteronomy 3:16: "even unto the river Jabbok,  which is the border of the children of Ammon;"
Deuteronomy 3:17: "also, and Jordan,  and the coast thereof, from Chinnereth even unto the sea of the plain,"
Deuteronomy 11:24: "even unto the uttermost sea  shall your coast be."
Deuteronomy 12:20: "thy God shall enlarge  thy border, as he hath promised thee, and thou shalt say, I will eat"
Deuteronomy 16:4: "leavened bread seen with thee in all  thy coast seven days; neither shall there any thing of"
Deuteronomy 19:3: "thee a way, and divide  the coasts of thy land, which the LORD thy God"
Deuteronomy 19:8: "thy God enlarge  thy coast, as he hath sworn unto thy fathers, and give"