Noun: substitutability
- Exchangeability by virtue of being replaceable
"The substitutability of the batteries extends the life of the device";
- replaceability, commutability
- (economics) degree to which one good can replace another
"High substitutability between products"
Derived forms: substitutabilities
Type of: exchangeability, fungibility, interchangeability, interchangeableness
Encyclopedia: Substitutability