Laura Trusts Lawyer, Illinois

A federal tax imposed on money placed in a generation-skipping trust. Currently, there is a $1 million exemption to the GSTT; that is, each person may leave $1 million in a generation-skipping trust free of this tax. The GSST is imposed when the middle-generation beneficiaries die and the property is transferred to the third-generation beneficiaries. Every dollar over $1 million is subject to the highest existing estate tax rate--currently 55%--at the time the GSTT tax is applied.

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.

Latin meaning 'in fear.' This phrase is used to describe provisions in contracts or wills meant to scare a person into complying with the terms of the agreement. For example, a will might state that an heir will forfeit her inheritance if she challenges the validity of the will. Of course, if the will is challenged and found to be invalid, then the clause itself is also invalid and the heir takes whatever she would have inherited if there were no will.

A copy of a document issued by a court or government agency guaranteed to be a true and exact copy of the original. Many agencies and institutions require certified copies of legal documents before permitting certain transactions. For example, a certified copy of a death certificate is required before a bank will release the funds in a deceased person's payable-on-death account to the person who has inherited them.