London Trusts Lawyer, England, page 4

A person elected by a profit or nonprofit corporation's board of directors, or by the manager of a limited liability company, to manage the day-to-day operations of the organization. Officers generally hold titles such as President or Treasurer. Many states and most corporate bylaws or LLC operating agreements require a corporation or LLC to have a president, secretary and treasurer. Election of a vice president may be required by state law.

A court order releasing the administrator or executor from any further duties connected with the probate of an estate. This typically occurs when the duties have been completed but may happen sooner if the executor or administrator wishes to withdraw or is dismissed.

An outdated term for a female administrator -- the person appointed by a court to handle probate on behalf of someone who died without a will. Now, whether male or female, this person is called the administrator.

A child or spouse who is not mentioned in a will and whom the court believes was accidentally overlooked by the person who made the will. For example, a child born or adopted after the will is made may be deemed a pretermitted heir. If the court determines that an heir was accidentally omitted, that heir is entitled to receive the same share of the estate as she would have if the deceased had died without a will. A pretermitted heir is sometimes called an 'omitted heir.'

Under a trust, the situation that occurs when the sole trustee and the sole beneficiary are the same person or institution. Then, there's no longer the separation between the trustee's legal ownership of trust property from the beneficiary's interest. The trust 'merges' and ceases to exist.