英和和英

to be able to take turns

to substitute

to be substituted

a substitute

a substitute

a possible alternative

capable of being replaced

changeable

to be able to do something on behalf of a person

be a substitute

to be able to change

capable of being changed

such that alteration is possible

a substitution for something

interchange-ability

appoint as a substitute

being changeable

liable to change

a replacement

capable of being sustained

to be able to break

subject to change

to be able to make two things to be crossed with each other

to be able to assimilate

to be able to tie or bind something

to be able to take the form of something or somebody

There is a possibility of changes.

capable of being inherited

possible―potential

capable of being enforced