Richmond Estate Lawyer, Australia, page 9

A trust used to postpone estate tax when more than the amount of the personal federal estate tax exemption is left to a non-U.S. citizen spouse by the other spouse. QDOT stands for qualified domestic trust.

Under a will, a method of determining who inherits property when a joint beneficiary has died before the willmaker, leaving living children of his or her own. For example, Fred leaves his house jointly to his son Alan and his daughter Julie. But Alan dies before Fred, leaving two young children. If Fred's will states that heirs of a deceased beneficiary are to receive the property 'per stirpes,' Julie will receive one-half of the property, and Alan's two children will share his half in equal shares (through Alan by right of representation). If, on the other hand, Fred's will states that the property is to be divided per capita, Julie and the two grandchildren will each take a third.

A person who receives any property by a will or trust that is not specifically left to another designated beneficiary. For example, if Antonio makes a will leaving his home to Edwina and the remainder of his property to Elmo, then Elmo is the residuary beneficiary.

Irrevocable trusts designed to save on estate tax. There are several kinds; with all of them, you keep income from trust property, or use of that property, for a period of years. When the trust ends, the property goes to the final beneficiaries you've named. These trusts are for people who have enough wealth to feel comfortable giving away a substantial hunk of property. They come in three flavors: Grantor-Retained Annuity Trusts (GRATs), Grantor-Retained Unitrusts (GRUTs) and Grantor-Retained Income Trusts (GRITs).

A document in which you specify what is to be done with your property when you die and name your executor. You can also use your will to name a guardian for your young children.