
Alterable
Potential Change
Use 'alterable' when something has the ability to change, but hasn't changed yet.

The room's layout is alterable depending on our needs.
Controlled Modification
'Alterable' usually implies someone has control over the change, rather than it happening randomly.

The policy is not fixed; it's an alterable guideline that we can adjust.
Not Always Easy
Even if something is 'alterable,' it does not necessarily mean that changing it is easy or simple.

The car's design is alterable, but it would require a lot of work and money.
Compare with
AdaptAdjustChangeFlexibleMutableVariableVary
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