English adjective: noninterchangeable | |||
1. | noninterchangeable such that the terms of an expression cannot be interchanged without changing the meaning | ||
Samples | The arguments of the symmetric relation, `is the father of', are noninterchangeable. | ||
Similar | asymmetric, asymmetrical | ||
Domain category | logic, math, mathematics, maths | ||
Antonyms | symmetric, symmetrical | ||