bindingly

noun

1. the action of a person or thing that binds
2. a thing that binds, as
   1. the fastenings on a ski for the boot
   2. a band or bandage
   3. tape used in sewing to strengthen seams, edges, etc.
   4. the covers and backing of a book
3. a cohesive substance for holding a mixture together

adjective

1. that binds; restrictive
2. that holds one to an agreement, promise, etc.