permutable
/pəˈmjuːtəb(ə)l
/adjective
1Liable to change.It is a very permutable undertaking trying to develop Discovery Park....
- I that matter hold more honorable which in it selfe is firme, not permutable.
- They follow a very permutable border between organization and movement.
2Able to be changed or exchanged.Because they are letter-like units they are far more easily permutable than actual speech sounds....
- The resultant formulae are productive, being permutable and much more informative than those composed of simple algorithms.
- Some letters are permutable, being such in general as are formed by the same organs.
Origin
Late Middle English: from late Latin permutabilis 'liable to change, changeable', from permutare (see permute) + -able.