interchangeable
Pronunciation:
/ɪntɚˈtʃeɪndʒəbl̩/noun
Definitions
Anything that can be interchanged; a substitute.
adjective
Definitions
Freely substitutable; that may be swapped at will.
Example: Eli Whitney's development of interchangeable parts was a breakthrough for modern manufacturing. Prior to that, each part had to be made custom.
Following each other in alternate succession; alternating.