the process of becoming different

change

the process, act, of converting

change, adaptation

to put (something) upside down or in the opposite position or order

reverse; turn upside down

opposite in position or order

opposite

to return (to a former state, condition, topic etc); (of property rights etc) to return at some named time or under certain conditions (to the original owner)

return to an earlier, less-developed condition

complete change

complete change

to cause (two or more people, things) to change places; to put (a piece of music) into another key

swap, switch

to cause (a person, large package etc) to be upside down

reverse; turn upside down

a great and sudden change

major change

a kind of sweet cake made of batter; talk or writing which (even when it sounds impressive) means little or nothing

waver