signable

adj

1. (not-comparable)That can be signed (represented in sign language).
2. (not-comparable)Ready to have a signature affixed to it, as with a contract.

   “Boilerplate contracts provide an easily modified template that can serve as a basis for drafting a final signable contract.”

3. (not-comparable)Available for the posting of signs.

   “In commercial/industrial areas, wall graphics pertaining to commercial or industrial activities may occupy 40 percent of the signable area[…]”

4. (not-comparable)Capable of being signed, or recruited by a sports club.

   “a signable player”