Other forms: adaptabilities
If someone is equally able to live on an iceberg, in a desert, and on top of a mountain, you could say that she has a lot of adaptability. This means she is able to make changes in response to her environment.
The ability to adapt, or adaptability, is a great quality to have if you are an employee of a company that is going through a lot of changes or if you are an animal in nature, having to weather different seasons, or climate changes. You could say that some chameleons, which change color to blend into their surroundings, have a high level of adaptability.