principal noun (MONEY) âº [ C usually singular ] specialized finance & economics an amount of money that someone has invested in a bank or lent to a person or organization so that they will receive interest on it from the bank, person, or organization: She lives off the interest and tries to keep the principal intact.
A Qualified Domestic Relations Order (QDRO or quadro) is an court order that governs how retirement benefits are to be divided between two people, usually as part of a divorce settlement. The quadro legally recognizes another persons right to share in someone's retirement benefits.
The Quadro Tracker, also known as the Positive Molecular Locator, was a detection device sold by Quadro Corp. of Harleyville, South Carolina between 1993 and 1996.he Texas Department of Public Safety used a Quadro Tracker in a failed attempt to find the body of the murdered 7-year-old Carlin Smith. Police departments in a number of counties, including Jefferson County, Florida and Madison County, Florida also bought the device.