| QUADRATURA | • QUADRATURA n. (Italian) a wall or ceiling painted with arches and columns in strong perspective. |
| QUADRATURE | • quadrature n. The process of making something square; squaring. • quadrature n. (Mathematics) The act or process of constructing a square that has the same area as a given plane figure… • quadrature n. (Mathematics, numerical analysis) The calculation of a definite integral by numerical means. |
| QUADRIVIUM | • quadrivium n. (Education, historical) The higher division of the seven liberal arts in the Middle Ages, composed of… • QUADRIVIUM n. (Latin) a higher division of seven liberal arts studied in the Middle Ages, comprising arithmetic, music, astronomy, geometry. |
| QUADRUMANE | • quadrumane n. (Zoology, now rare) An animal having four hands and feet with opposable digits, specifically a member… • quadrumane adj. (Zoology, now rare) Pertaining to such an animal; quadrumanous; loosely, "ape-like". • QUADRUMANE n. a former name for primates other than man, also QUADRUMAN. |
| QUADRUMANS | • quadrumans n. Plural of quadruman. • QUADRUMAN n. a former name for primates other than man, also QUADRUMANE. |
| QUADRUMVIR | • quadrumvir n. Synonym of quattuorvir. • QUADRUMVIR n. a member of a quadrumvirate. |
| QUADRUPEDS | • quadrupeds n. Plural of quadruped. • QUADRUPED n. a four-footed animal. |
| QUADRUPLED | • quadrupled v. Simple past tense and past participle of quadruple. • QUADRUPLE v. to increase fourfold. |
| QUADRUPLES | • quadruples v. Third-person singular simple present indicative form of quadruple. • quadruples n. Plural of quadruple. • QUADRUPLE v. to increase fourfold. |
| QUADRUPLET | • quadruplet n. A set of four, particularly. • quadruplet n. One of a group of four, particularly one of four babies born from the same mother during the same birth. • quadruplet n. A cycle for carrying four riders, arranged so that all the riders can assist in the propulsion. |
| QUADRUPLEX | • quadruplex adj. Having four components. • quadruplex adj. Of or relating to a system in telegraphy by which four messages (two in each direction) can be sent… • quadruplex adj. Of or relating to an early videotape format with four magnetic record/reproduce heads mounted on a headwheel… |
| QUADRUPOLE | • quadrupole n. (Physics) A distribution of either electric charge or magnetization equivalent to two dipoles that point… • quadrupole n. (Physics) A magnet with two north poles and two south poles, used to focus a beam of particles. • QUADRUPOLE n. a system composed of two dipoles of equal but oppositely directed moment. |
| UNEQUALLED | • unequalled adj. Without equal; unmatched. • UNEQUALLED adj. not equalled, also UNEQUALED. |
| UNQUALITED | • UNQUALITED adj. (Shakespeare) bereft of qualities, also UNQUALITIED. |
| UNQUARRIED | • unquarried adj. Not quarried. • UNQUARRIED adj. not quarried. |