Adjective: interchangeable ,in-tu(r)'cheyn-ju-bul
- Capable of replacing or changing places with something else; permitting mutual substitution without loss of function or suitability
"interchangeable parts";
- exchangeable, similar, standardized, standardised [Brit]
- (mathematics, logic) such that the arguments or roles can be interchanged
"the arguments of the symmetric relation, ‘is a sister of,’ are interchangeable"
See also: replaceable, symmetric, symmetrical
Encyclopedia: Interchangeable