A transverse flux reciprocating motor (100, 200), comprising: a stator (110, 21) wound with a magnet coil (112, 112a~112d, 213a, 213b, 313, 412a∼412d, 530); and a mover (120, 22, 550) inserted into the stator to perform a reciprocating motion with respect to the stator, wherein the mover is coupled with magnets (122, 125∼128, 222a, 222b, 322a, 322b, 422a, 422b, 552, 554), each magnet having opposite magnetic poles in an orthogonal direction with respect to a magnetic flux generated by the magnet coil, wherein the stator comprises a yoke portion (115, 115a∼115d) forming a magnetic path, and tooth portions (116, 116a∼116d, 416a∼416d, 516, 526) extending from the yoke portion in a radial direction to surround the mover (120, 550), wherein the mover (120, 22, 550) comprises a mover core (120, 210, 210a, 210b, 321, 421, 510, 520) formed by stacking a plurality of iron cores, and the plurality of magnets (122, 125-128, 222a, 222b, 322a, 322b, 422a, 422b, 552, 554) are coupled to the mover core along a circumferential direction of the mover core, wherein the mover comprises magnetic bodies (432a, 432b) provided between the magnets (422a, 422b) along the circumferential direction, characterised in that, the stator comprises tooth portions each corresponding to a magnet (422a, 422b) on the mover and tooth portions each corresponding to a portion on the mover without a magnet comprising a magnetic body (432a, 432b), wherein each magnetic body (432a, 432b) is formed in a manner that the stator pole portion of the tooth portion corresponding to a portion on the mover without a magnet and extending from an inner circumferential surface of the stator is inserted between the adjacent magnets (422a,422b), and a radial length of the tooth portion corresponding to a portion without the magnets (422a, 422b) is longer than a radial length of the tooth portion corresponding to the magnet (422a, 422b), and an air gap between an outer circumferential surface of the magnet (422a, 422b) and an inner circumferential surface of the tooth portion corresponding to the magnet (422a, 422b) is the same as an air gap between an outer circumferential surface of the mover core and an inner circumferential surface of the tooth portion corresponding to a portion without the magnets (422a, 422b). a stator (110, 21) wound with a magnet coil (112, 112a~112d, 213a, 213b, 313, 412a∼412d, 530); and a mover (120, 22, 550) inserted into the stator to perform a reciprocating motion with respect to the stator, wherein the mover is coupled with magnets (122, 125∼128, 222a, 222b, 322a, 322b, 422a, 422b, 552, 554), each magnet having opposite magnetic poles in an orthogonal direction with respect to a magnetic flux generated by the magnet coil, wherein the stator comprises a yoke portion (115, 115a∼115d) forming a magnetic path, and tooth portions (116, 116a∼116d, 416a∼416d, 516, 526) extending from the yoke portion in a radial direction to surround the mover (120, 550), wherein the mover (120, 22, 550) comprises a mover core (120, 210, 210a, 210b, 321, 421, 510, 520) formed by stacking a plurality of iron cores, and the plurality of magnets (122, 125-128, 222a, 222b, 322a, 322b, 422a, 422b, 552, 554) are coupled to the mover core along a circumferential direction of the mover core, wherein the mover comprises magnetic bodies (432a, 432b) provided between the magnets (422a, 422b) along the circumferential direction, characterised in that, the stator comprises tooth portions each corresponding to a magnet (422a, 422b) on the mover and tooth portions each corresponding to a portion on the mover without a magnet comprising a magnetic body (432a, 432b), wherein each magnetic body (432a, 432b) is formed in a manner that the stator pole portion of the tooth portion corresponding to a portion on the mover without a magnet and extending from an inner circumferential surface of the stator is inserted between the adjacent magnets (422a,422b), and a radial length of the tooth portion corresponding to a portion without the magnets (422a, 422b) is longer than a radial length of the tooth portion corresponding to the magnet (422a, 422b), and an air gap between an outer circumferential surface of the magnet (422a, 422b) and an inner circumferential surface of the tooth portion corresponding to the magnet (422a, 422b) is the same as an air gap between an outer circumferential surface of the mover core and an inner circumferential surface of the tooth portion corresponding to a portion without the magnets (422a, 422b).