change over to

:  to make different in some particular :  alter

:  to make radically different :  transform

:  to give a different position, course, or direction to

:  the act, process, or result of changing: such as

:  alteration

:  transformation

:  across a barrier or intervening (see intervene 4) space

:  across the goal line in football

:  forward beyond an edge or brink and often down

: used as a function word to indicate motion or situation in a position higher than or above another

: used as a function word to indicate the possession of authority, power, or jurisdiction in regard to some thing or person

: used as a function word to indicate superiority, advantage, or preference

:  upper, higher

:  outer, covering

:  excessive

:  to leap over