What is another word for interchangeableness?
Pronunciation: [ˌɪntət͡ʃˈe͡ɪnd͡ʒəbə͡lnəs] (IPA) 
Interchangeableness, a noun that refers to the ability of two or more things to be used in place of one another, can be replaced by a variety of synonyms. Words like compatibility, exchangeability, and versatility all indicate a similar concept. Another option is mutability, which suggests that the objects in question can be altered or modified to work in different situations. Other synonyms for interchangeableness include adaptability, variability, and substitutability. These words all imply that something can be switched out or changed without significantly altering the original outcome. Each synonym brings a slightly different emphasis, but they all point towards the same general idea of interchangeability.
