Buckhorn Trusts Lawyer, Ontario, 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 person named in a will to handle the property of someone who has died. The executor collects the property, pays debts and taxes, and then distributes what's left, as specified in the will. The executor also handles any probate court proceedings and notifies people and organizations of the death. Also called personal representatives.

Taxes some states impose on people or organizations who inherit property from a deceased person's estate. The taxes are based on the value of the inherited property.

To deliberately prevent someone from inheriting something. This is usually done by a provision in a will stating that someone who would ordinarily inherit property -- a close family member, for example -- should not receive it. In most states, you cannot completely disinherit your spouse; a surviving spouse has the right to claim a portion (usually one-third to one-half) of the deceased spouse's estate. With a few exceptions, however, you can expressly disinherit children.

A trust designed to save on estate tax. The trust principal is preserved for the trust maker's grandchildren, with his or her children receiving only income from the trust. Because the children (the middle generation) never legally own the property, it isn't subject to estate tax at their death. See generation-skipping transfer tax.