"Mortgage" and "lien" include:
(1) a deed of trust;
(2) a vendor's lien, a mechanic's, materialman's, or laborer's lien, an attachment or garnishment lien, and a federal or state tax lien;
(3) a chattel mortgage;
(4) a judgment; and
(5) a pledge by hypothecation.
Official text of the Texas Estates Code as published by the Texas Legislative Council.