Strong's #817: 'asham (pronounced aw-shawm')
 from 816; guilt; by implication, a fault; also a sin-offering:--guiltiness, (offering for) sin, trespass (offering).
Brown-Driver-Briggs Hebrew Lexicon:
 ׁ 
  'âshâm 
 
 1) guilt, offense, guiltiness
 
 1a) offense, trespass, fault
 1b) guilt, guiltiness
 1c) compensation (for offense)
 1d) trespass offering, guilt offering
 
  Part of Speech: noun masculine
Relation: from H816
Usage:
This word is used 46 times:
Genesis 26:10: "with thy wife, and thou shouldest have brought  guiltiness upon"
Leviticus 5:6: "And he shall bring  his trespass offering unto the LORD for his sin which he hath sinned,"
Leviticus 5:7: "able to bring a lamb, then he shall bring  for his trespass, which he hath committed,"
Leviticus 5:15: "of the LORD; then he shall bring  for his trespass a ram without blemish out of"
Leviticus 5:15: "of silver, after the shekel of the sanctuary,  for a trespass offering:"
Leviticus 5:16: "and the priest shall make an atonement for  of the trespass offering, and it shall be forgiven"
Leviticus 5:18: "out of the flock, with thy estimation,  for a trespass offering, unto the priest: and the priest shall make an atonement"
Leviticus 5:19: "It  is a trespass offering: he hath certainly trespassed against the LORD."
Leviticus 6:6: "And he shall bring  his trespass offering unto the LORD, a ram without blemish out of the flock, with thy estimation,"
Leviticus 6:6: "out of the flock, with thy estimation,  for a trespass offering, unto the priest:"
Leviticus 6:17: "of my offerings made by fire; it is most holy, as is the sin offering,  and as the trespass offering."
Leviticus 7:1: "Likewise this is the law  of the trespass offering: it is most holy."
Leviticus 7:2: "the burnt offering shall they kill  the trespass offering: and the blood thereof shall he sprinkle round about upon"
Leviticus 7:5: "for an offering made by fire unto the LORD: it  is a trespass offering."
Leviticus 7:7: "As the sin offering  is, so is the trespass offering: there is one law for them: the priest that maketh atonement therewith shall have"
Leviticus 7:37: "of the burnt offering, of the meat offering, and of the sin offering,  and of the trespass offering, and of the consecrations, and of the sacrifice of the peace offerings;"
Leviticus 14:12: "one he lamb, and offer  him for a trespass offering, and the log of oil, and wave them for a wave offering"
Leviticus 14:13: "for is the priest's,  so is the trespass offering: it is most holy:"
Leviticus 14:14: "And the priest shall take some of the blood  of the trespass offering, and the priest shall put it upon"
Leviticus 14:17: "of his right foot, upon the blood  of the trespass offering:"
Leviticus 14:21: "and cannot get so much; then he shall take one lamb  for a trespass offering to be waved, to make an atonement"
Leviticus 14:24: "shall take the lamb  of the trespass offering, and the log of oil, and the priest shall wave"
Leviticus 14:25: "And he shall kill the lamb  of the trespass offering, and the priest shall take some of the blood"
Leviticus 14:25: "and the priest shall take some of the blood  of the trespass offering, and put it upon the tip"
Leviticus 14:28: "upon the place of the blood  of the trespass offering:"
Leviticus 19:21: "And he shall bring  his trespass offering unto the LORD, unto the door of the tabernacle of the congregation,"
Leviticus 19:21: "of the tabernacle of the congregation, even a ram  for a trespass offering."
Leviticus 19:22: "shall make an atonement for him with the ram  of the trespass offering before the LORD for his sin"
Numbers 5:7: "they have done: and he shall recompense his  trespass with the principal thereof, and add unto it the fifth"
Numbers 5:8: "have no kinsman to recompense  the trespass unto, let the trespass be recompensed unto the LORD,"
Numbers 5:8: "to recompense the trespass unto,  let the trespass be recompensed unto the LORD, even to the priest; beside"
Numbers 6:12: "a lamb of the first year  for a trespass offering: but the days that were before because"
Numbers 18:9: "of theirs, every meat offering of theirs, and every sin offering of theirs, and every  trespass offering of theirs, which they shall render"
1 Samuel 6:3: "empty; but in any wise return  him a trespass offering: then ye shall be healed, and it shall be known"
1 Samuel 6:4: "Then said they, What  shall be the trespass offering which we shall return to him? They answered, Five golden"
1 Samuel 6:8: "of gold, which ye return  him for a trespass offering, in a coffer by the side thereof; and send it away,"
1 Samuel 6:17: "which the Philistines returned  for a trespass offering unto the LORD; for Ashdod one, for Gaza"
2 Kings 12:16: " The trespass money and sin money was not brought into the house of the LORD:"
Psalms 68:21: "and the hairy scalp of such a one as goeth on still  in his trespasses."
Proverbs 14:9: "Fools make a mock  at sin: but among the righteous there is favor."
Isaiah 53:10: "when thou shalt make his soul  an offering for sin, he shall see his seed, he shall prolong his days,"
Jeremiah 51:5: "of the LORD of hosts; though their land was filled  with sin"
Ezekiel 40:39: "on that side, to slay thereon the burnt offering and the sin offering  and the trespass offering."
Ezekiel 42:13: "the most holy things: there shall they lay the most holy things, and the meat offering, and the sin offering,  and the trespass offering;"
Ezekiel 44:29: "shall eat the meat offering, and the sin offering,  and the trespass offering; and every dedicated thing in Israel shall be"
Ezekiel 46:20: "where the priests shall boil  the trespass offering and the sin offering, where they shall bake"