Waipahu Estate Lawyer, Hawaii, page 4

A bypass trust funded with an amount no larger than the personal federal estate tax exemption in the year of death. If the trust grantor leaves property worth more than that amount, it usually goes to the surviving spouse. The trust property passes free from estate tax because of the personal exemption, and the rest is shielded from tax under the surviving spouse's marital deduction.

The portion of a deceased person's estate that a spouse is entitled to claim under state law. The statutory share is usually one-third or one-half of the deceased spouse's property, but in some states the exact amount of the spouse's share depends on whether or not the couple has young children and, in a few states, on how long the couple was married. In most states, if the deceased spouse left a will, the surviving spouse must choose either what the will provides or the statutory share. Sometimes the statutory share is known by its more arcane legal name, dower and curtesy, or as a forced or elective share.

In general terms, an augmented estate consists of property owned by both a deceased person and his or her spouse. The concept of the augmented estate is used only in some states. Its value is calculated only if a surviving spouse declines whatever he or she was left by will and instead claims a share of the deceased spouse's estate. (This is called taking against the will.) The amount of this 'statutory share' or 'elective share' depends on state law.

Convincing a probate court that a document is truly the deceased person's will. Usually this is a simple formality that the executor or administrator easily satisfies by showing that the will was signed and dated by the deceased person in front of two or more witnesses. When the will is holographic -- that is, completely handwritten by the deceased and not witnessed, it is still valid in many states if the executor can produce relatives and friends to testify that the handwriting is that of the deceased.

The legal authority to decide who will receive someone else's property, usually property held in a trust. Most trustees can distribute the income from a trust only according to the terms of the trust, but a trustee with a power of appointment can choose the beneficiaries, sometimes from a list of candidates specified by the grantor. For example, Karin creates a trust with power of appointment to benefit either the local art museum, symphony, library or park, depending on the trustee's assessment of need.

The property that remains in a deceased person's estate after all specific gifts are made, and all debts, taxes, administrative fees, probate costs, and court costs are paid. The residuary estate also includes any gifts under a will that fail or lapse. For example, Connie's will leaves her house and all its furnishings to Andrew, her VW bug to her friend Carl, and the remainder of her property (the residuary estate) to her sister Sara. She doesn't name any alternate beneficiaries. Carl dies before Connie. The VW bug becomes part of the residuary estate and passes to Sara, along with all of Connie's property other than the house and furnishings. Also called the residual estate or residue.