Strong's #1350: ga'al (pronounced gaw-al')
 a primitive root, to redeem (according to the Oriental law of kinship), i.e. to be the next of kin (and as such to buy back a relative's property, marry his widow, etc.):--X in any wise, X at all, avenger, deliver, (do, perform the part of near, next) kinsfolk(-man), purchase, ransom, redeem(-er), revenger.
Brown-Driver-Briggs Hebrew Lexicon:
 ּ 
  gâ'al 
 
 1) to redeem, act as kinsman-redeemer, avenge, revenge, ransom, do the part of a kinsman
 
 1a) (Qal)
 
 1a1) to act as kinsman, do the part of next of kin, act as kinsman-redeemer
 
 1a1a) by marrying brother' s widow to beget a child for him, to redeem from slavery, to redeem land, to exact vengeance
 
 1a2) to redeem (by payment)
 1a3) to redeem (with God as subject)
 
 1a3a) individuals from death
 1a3b) Israel from Egyptian bondage
 1a3c) Israel from exile
 
 1b) (Niphal)
 
 1b1) to redeem oneself
 1b2) to be redeemed
 
  Part of Speech: verb
Relation: a primitive root
Usage:
This word is used 104 times:
Genesis 48:16: "The Angel  which redeemed me from all evil, bless the lads;"
Exodus 6:6: "from under the burdens of the Egyptians, and I will rid you out of their bondage,  and I will redeem you with a stretched out"
Exodus 15:13: "the people which  thou hast redeemed: thou hast guided them in thy strength unto thy holy"
Leviticus 25:25: "some of his possession, and if any of his kin come  to redeem it, then shall he redeem"
Leviticus 25:25: "some of his possession, and if any of his kin come to redeem  it, then shall he redeem that which his brother sold."
Leviticus 25:26: "And if have none to redeem  none to redeem it, and himself be able"
Leviticus 25:30: "And if  redeemed within the space of a full year, then the house"
Leviticus 25:33: "And if a man  purchase of the Levites, then the house that was sold, and the city of his possession,"
Leviticus 25:48: "redeemed again; one of his brethren  may redeem"
Leviticus 25:49: "or his uncle's son,  may redeem him, or any that is nigh of kin"
Leviticus 25:49: "any that is nigh of kin unto him of his family  may redeem him; or if he be able,"
Leviticus 25:49: "unto him of his family may redeem him; or if he be able,  he may redeem himself."
Leviticus 25:54: "And if  redeemed in these years, then he shall go out in the year of jubilee, both he,"
Leviticus 27:13: "But if  he will at all redeem it, then he shall add a fifth part thereof unto thy estimation."
Leviticus 27:13: "But if  he will at all redeem it, then he shall add a fifth part thereof unto thy estimation."
Leviticus 27:15: "And if  it will redeem his house, then he shall add the fifth part of the money"
Leviticus 27:19: "the field  will in any wise redeem it, then he shall add the fifth part of the money"
Leviticus 27:19: "the field will in any wise redeem  will in any wise redeem it, then he shall add the fifth part of the money"
Leviticus 27:20: "And if  redeem the field, or if he have sold"
Leviticus 27:20: "to another man, it shall not  be redeemed any more."
Leviticus 27:27: "part of it thereto: or if it be not  redeemed, then it shall be sold according to thy estimation."
Leviticus 27:28: "he hath, both of man and beast, and of the field of his possession, shall be sold  or redeemed:"
Leviticus 27:31: "And if  will at all redeem aught of his tithes, he shall add thereto"
Leviticus 27:31: "And if will at all redeem  will at all redeem aught of his tithes, he shall add thereto"
Leviticus 27:33: "and the change thereof shall be holy; it shall not  be redeemed."
Numbers 5:8: "But if have no  kinsman to recompense the trespass unto, let the trespass"
Numbers 35:12: "And they shall be for refuge from the avenger;  from the avenger; that the manslayer die not,"
Numbers 35:19: " The revenger himself shall slay the murderer: when he meeteth him, he"
Numbers 35:21: "him shall surely be put to death; for he is a murderer:  the revenger of blood shall slay"
Numbers 35:24: "between the slayer  and the revenger of blood according to these judgments:"
Numbers 35:25: "the slayer out of the hand  of the revenger of blood, and the congregation shall restore"
Numbers 35:27: " And the revenger find him without the borders of the city of his refuge,"
Numbers 35:27: "him without the borders of the city of his refuge,  and the revenger of blood kill"
Deuteronomy 19:6: "Lest  the avenger of the blood pursue the slayer, while his heart"
Deuteronomy 19:12: "him thence, and deliver him into the hand  of the avenger of blood, that he may die."
Joshua 20:3: "may flee thither: and they shall be your refuge from the avenger  from the avenger of blood."
Joshua 20:5: "And if  the avenger of blood pursue after him, then they shall not deliver"
Joshua 20:9: "and not die by the hand  of the avenger of blood, until he stood before"
Ruth 2:20: "unto her, The man is near of kin unto us, one of our next kinsmen.  of our next kinsmen."
Ruth 3:9: "thine handmaid; for thou  art a near kinsman."
Ruth 3:12: "And now that I  am thy near kinsman: howbeit there is"
Ruth 3:12: "that I am thy near kinsman: howbeit there is  a kinsman nearer than"
Ruth 3:13: "and it shall be in the morning, that if  he will perform unto thee the part of a kinsman, well; let him do the kinsman's part: but if he will"
Ruth 3:13: "that if he will perform unto thee the part of a kinsman, well;  let him do the kinsman's part: but if he will not do the part of a kinsman"
Ruth 3:13: "but if he will not  do the part of a kinsman to thee, then will I do the part of a kinsman to thee, as the LORD liveth:"
Ruth 3:13: "not do the part of a kinsman to thee, then will I  do the part of a kinsman to thee, as the LORD liveth: lie down until"
Ruth 4:1: "and sat him down there: and, behold,  the kinsman of whom Boaz spoke came by;"
Ruth 4:3: "And he said  unto the kinsman, Naomi, that is come again out of the country of Moab, selleth"
Ruth 4:4: "and before the elders of my people. If  thou wilt redeem it, redeem it: but if thou wilt not"
Ruth 4:4: "the elders of my people. If thou wilt redeem  it, redeem it: but if thou wilt not redeem"