A subpoena duces tecum is a court order requiring the person named in it to produce certain books, papers, or other tangible things for the court.
(plural circlets) 1  A crown without arches or a covering. 2  A small circle. 3  A round body; an orb. ( UK, dialect) A circular piece of wood put under a dish at table.
1. a closed plane curve consisting of all points at a given distance from a point within it called the center. 2. the portion of a plane bounded by such a curve. 3. any circular or ringlike object, formation, or arrangement: a circle of dancers. 4. a ring, circlet, or crown. 5. the ring of a circus.