You searched for: “movability
movability (s) (noun), movabilities (pl)
1. The potential of an object that can be transported; portability: The movability of the insect screen was important for taking off during the winter months.
2. The possibility of a calendar date to be altered for a holiday: The movability of Easter is calculated by the phases of the moon!
3. In law, the personal chattel which can be carried: Mr. Smith received some movability through his inheritance, but he wasn't willed any land!