Terms Used In Texas Estates Code 351.301

• Court: means and includes:
  (1) a county court in the exercise of its probate jurisdiction;
  (2) a court created by statute and authorized to exercise original probate jurisdiction; and
  (3) a district court exercising original probate jurisdiction in a contested matter. See Texas Estates Code 22.007
• Decedent: A deceased person.
• Estate: means a decedent's property, as that property:
  (1) exists originally and as the property changes in form by sale, reinvestment, or otherwise;
  (2) is augmented by any accretions and other additions to the property, including any property to be distributed to the decedent's representative by the trustee of a trust that terminates on the decedent's death, and substitutions for the property; and
  (3) is diminished by any decreases in or distributions from the property. See Texas Estates Code 22.012
• Jurisdiction: (1) The legal authority of a court to hear and decide a case. Concurrent jurisdiction exists when two courts have simultaneous responsibility for the same case. (2) The geographic area over which the court has authority to decide cases.
• Probate: Proving a will