She is altering her dress for the party.

The altering of the dress made it fit perfectly.

The weather in this city is highly alterable.

The design of the website is alterable.

There were several alterations made to the original design.

The alterableness of the weather makes it difficult to plan outdoor activities.

The alterers gathered to discuss their plans.

The alterer made significant changes to the original design.

The alterants in the experiment were carefully selected.

The new medication is a powerful alterant that can significantly change a person's mood.