13-letter words containing a, q, t, o
- quarter point — the fourth part of the distance between any two adjacent points of the 32 marked on a compass, being 2° 48′ 45″.
- quarter pound — a unit of weight equal to a quarter of a pound or 4 ounces avoirdupois
- quarter round — a molding, as on an ovolo, whose section is a quarter circle.
- quarter-bound — a style of bookbinding in which the spine is leather and the sides are cloth or paper.
- quartodeciman — one of a group of early Christians who observed Easter on the day of the Jewish Passover regardless of whether or not it was Sunday
- quartziferous — consisting of or containing quartz: quartziferous rock.
- quasi-totally — constituting or comprising the whole; entire; whole: the total expenditure.
- quaternionist — a mathematician who works with quaternions
- quaterpolymer — A copolymer derived from four species of monomer.
- question mark — Also called interrogation point, interrogation mark. a mark indicating a question: usually, as in English, the mark (?) placed after a question.
- questionaries — Plural form of questionary.
- questionnaire — a list of questions, usually printed, submitted for replies that can be analyzed for usable information: a questionnaire used in market research.
- quodlibetical — a subtle or elaborate argument or point of debate, usually on a theological or scholastic subject.
- quota-hopping — (in the EU) the practice of obtaining the right to catch a part of a country's national quota for fish in European waters by buying licences from its fishermen
- reacquisition — the act of acquiring or gaining possession: the acquisition of real estate.
- round kumquat — an evergreen, citrus shrub or small tree, Fortunella japonica, of Japan, having blunt, broad leaves and globe-shaped, edible fruit.
- sequestration — removal or separation; banishment or exile.
- subequatorial — of, relating to, or being a region near the equatorial region.
- toque blanche — the tall white hat traditionally worn by a chef
- ventriloquial — of, relating to, or using ventriloquism.
- wave equation — Mathematics, Physics. any differential equation that describes the propagation of waves or other disturbances in a medium.