transposition

Definition
(noun) any abnormal position of the organs of the body Definition
(noun) an event in which one thing is substituted for another Definition
(noun) (genetics) a kind of mutation in which a chromosomal segment is transfered to a new position on the same or another chromosome Definition
(noun) (mathematics) the transfer of a quantity from one side of an equation to the other along with a change of sign Definition
(noun) (electricity) a rearrangement of the relative positions of power lines in order to minimize the effects of mutual capacitance and inductance Definition
(noun) the act of reversing the order or place of Definition
(noun) (music) playing in a different key from the key intended; moving the pitch of a piece of music upwards or downwards