en.wikipedia.org/wiki/Justici... #Justiciability concerns the limits upon legal issues over which a court can exercise its #JudicialAuthority. It includes, but is not limited to, the legal concept of #standing,

Justiciability - Wikipedia
Justiciability - Wikipedia

which is used to determine if the party bringing the suit is a party appropriate to establishing whether an actual #AdversarialIssue exists.
Essentially, #justiciability seeks to address whether a court possesses the ability to provide adequate resolution of the #dispute; where a court believes that it cannot offer such a #FinalDetermination, the matter is not #justiciable.