15-letter words containing p, u, r, d
- stamping ground — a habitual or favorite haunt.
- stomping ground — a habitual or favorite haunt.
- studhorse poker — stud poker.
- studio portrait — a photograph of a person taken in a studio
- sully-prudhomme — René François Armand [ruh-ney frahn-swa ar-mahn] /rəˈneɪ frɑ̃ˈswa arˈmɑ̃/ (Show IPA), 1839–1907, French poet: Nobel prize 1901.
- sulphur dioxide — a colourless soluble pungent gas produced by burning sulphur. It is both an oxidizing and a reducing agent and is used in the manufacture of sulphuric acid, the preservation of a wide range of foodstuffs (E220), bleaching, and disinfecting. Formula: SO2
- sulphurous acid — an unstable acid produced when sulphur dioxide dissolves in water: used as a preservative for food and a bleaching agent. Formula: H2SO3
- superabundantly — very or too abundantly
- superconfidence — great or extreme confidence, overconfidence
- superheterodyne — denoting, pertaining to, or using a method of processing received radio or video signals in which an incoming modulated wave is changed by the heterodyne process into a lower-frequency wave and then subjected to amplification and subsequent detection.
- superindividual — greater than the individual
- superintendence — a district or place under a superintendent.
- superintendency — a district or place under a superintendent.
- superordination — Logic. the relation between a universal proposition and a particular proposition of the same quality containing the same terms in the same order.
- suppressor grid — an electrode placed between the screen grid and anode of a valve. Its negative potential, relative to both screen and anode, prevents secondary electrons from the anode reaching the screen
- surface-ripened — (of cheese) ripened on the surface by molds or other microorganisms.
- talcum (powder) — a powder for the body and face made of powdered, purified talc, usually perfumed
- tax expenditure — any reduction in government revenue through preferential tax treatment, as deductions or credits.
- to good purpose — with a good result or effect; advantageously
- treacle pudding — a sponge cake with syrup on top
- tricuspid valve — the valve, consisting of three triangular flaps of tissue between the right auricle and ventricle of the heart, that keeps blood from flowing back into the auricle.
- udmurt republic — a constituent republic of W central Russia, in the basin of the middle Kama. Capital: Izhevsk. Pop: 1 570 500 (2002). Area: 42 100 sq km (16 250 sq miles)
- una corda pedal — soft pedal (def 1).
- unchoreographed — not choreographed; not pre-arranged or pre-prepared; unplanned
- uncomprehending — to understand the nature or meaning of; grasp with the mind; perceive: He did not comprehend the significance of the ambassador's remark.
- uncorresponding — identical in all essentials or respects: corresponding fingerprints.
- under suspicion — suspected of a crime
- undercapitalize — to provide an insufficient amount of capital for (a business enterprise).
- undercompensate — to compensate or pay less than is fair, customary, or expected.
- underemployment — employed at a job that does not fully use one's skills or abilities.
- underpopulation — having a population lower than is normal or desirable.
- underprivileged — denied the enjoyment of the normal privileges or rights of a society because of low economic and social status.
- underproduction — production that is less than normal or than is required by the demand.
- underpublicized — lacking publicity
- uninterruptedly — in a manner that is not broken, discontinued, or hindered
- unleaded petrol — petrol containing a reduced amount of tetraethyl lead
- unpolished rice — a partly refined rice, hulled and deprived of its germ but retaining some bran.
- unpractisedness — the quality or state of being unpractised
- unprecedentedly — without previous instance; never before known or experienced; unexampled or unparalleled: an unprecedented event.
- unprotected sex — an act of sexual intercourse or sodomy performed without the use of a condom, thus involving the risk of sexually transmitted diseases
- unprotectedness — the state of being unprotected or defenceless against attack
- upper east side — a section of the East Side of New York City, conventionally between 57th Street and 96th Street, known for its affluence.
- upward mobility — movement from one social level to a higher one (upward mobility) or a lower one (downward mobility) as by changing jobs or marrying.
- upwardly mobile — See under vertical mobility (def 1).
- uropygial gland — a gland opening on the back at the base of the tail in most birds that secretes an oily fluid used by the bird in preening its feathers.
- wood turpentine — turpentine obtained from pine trees.
- wraparound care — a childcare facility intended to help working parents, in which young children are looked after before and after school
- young pretender — a member of the royal family that ruled in Scotland from 1371 to 1714 and in England from 1603 to 1714.