What is "issuable"

Issuable \Is"su*a*ble\, a. [From Issue.]

1. Leading to, producing, or relating to, an issue; capable of being made an issue at law.
   --Burrill.

2. Lawful or suitable to be issued; as, a writ issuable on these grounds.

   Issuable plea (Law), a plea to the merits, on which the adverse party may take issue and proceed to trial.

a. 1 (context legal English) Leading to, producing, or relating to, an issue; capable of being made an issue at law. 2 (context legal English) Lawful or suitable to be issued; as, a writ issuable on these grounds.