interchangeable

Words with a similar base: interchangeable

'interchangeable'

[interchangeable.s.01] as in: (mathematics, logic) such that the arguments or roles can be interchanged

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Examples:
the arguments of the symmetric relation, `is a sister of,' are interchangeable

'interchangeable'

[exchangeable.s.01] as in: capable of replacing or changing places with something else; permitting mutual substitution without loss of function or suitability

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Examples:
interchangeable electric outlets
interchangeable parts