Definition: Refers to an excellent degree of capacity and ability for tractor-trailers to maneuver on the property; based on the size and shape of the land. For example, an odd-shaped or odd-sized parcel of land may be appropriate for an office but may provide limited functionality for industrial loading and delivery. Superadequacy refers to a greater capacity or quality than a prudent purchaser or owner would include or would pay for under current similar market conditions.