15-letter words containing u, y
- rogation sunday — the fifth Sunday after Easter; it sees the start of the supplications that are continued during the following Monday, Tuesday and Wednesday
- rogues' gallery — a collection of portraits of criminals and suspects maintained by the police for purposes of identification.
- rotary debugger — (Commodore) Essential equipment for those late-night or early-morning debugging sessions. Mainly used as sustenance for the hacker. Comes in many decorator colours, such as Sausage, Pepperoni, and Garbage.
- rough and ready — rough, rude, or crude, but good enough for the purpose: a rough-and-ready estimate of future expenses.
- rough-and-ready — rough, rude, or crude, but good enough for the purpose: a rough-and-ready estimate of future expenses.
- roundaboutility — roundaboutness
- royal enclosure — at the Royal Ascot horse-race meeting, an area of Ascot racecourse which is reserved for the Royal Family, members, and their guests
- rubaiyat stanza — a quatrain patterned after those in The Rubáiyát of Omar Khayyám, of iambic pentameter and rhyming aaba.
- ruby grapefruit — a grapefruit with red flesh
- ruddy turnstone — a common shorebird, Arenaria interpres, of the New and Old World arctic, wintering south to southern South America and Australia and having striking reddish-brown, black, and white plumage.
- rudyard kipling — (Joseph) Rudyard [ruhd-yerd] /ˈrʌd yərd/ (Show IPA), 1865–1936, English author: Nobel Prize 1907.
- run-time system — (programming) (RTS, run-time support, run-time) Library code and processes which support software written in a particular language running on a particular platform. The RTS typically deals with details of the interface between the program and the operating system such as system calls, program start-up and termination, and memory management.
- rural sociology — the sociological study of life in rural areas and the effects of ruralization.
- rusty blackbird — a North American blackbird, Euphagus carolinus, the male of which has plumage that is uniformly bluish-black in the spring and rusty-edged in the fall.
- salisbury plain — a plateau in S England, N of Salisbury: the site of Stonehenge.
- salisbury steak — ground beef, sometimes mixed with other foods, shaped like a hamburger patty and broiled or fried, often garnished or served with a sauce.
- sarcenchymatous — relating to the connective tissue of some sponges
- sayan mountains — a mountain range in S central Russia, in S Siberia. Highest peak: Munku-Sardyk, 3437 m (11 457 ft)
- schoolboy crush — an infatuation that a young boy has, usually for an older woman such as a teacher or an actress, which is seen as superficial and unlikely to last for long
- secondary cause — a cause which is not the primary or ultimate cause
- secondary group — a group of people with whom one's contacts are detached and impersonal.
- security camera — closed-circuit TV camera
- security forces — police or soldiers responsible for maintaining security
- security police — a police force responsible for maintaining order at a specific locale or under specific circumstances, as at an airport or factory.
- security thread — a colored thread running through the paper of a piece of paper money, used to deter counterfeiting.
- security threat — a threat to the security of a country
- self-justifying — offering excuses for oneself, especially in excess of normal demands.
- self-regulatory — Self-regulatory systems, organizations, or activities are controlled by the people involved in them, rather than by outside organizations or rules.
- semidocumentary — a film or television programme that is fictional but includes many factual events or details
- serendipitously — come upon or found by accident; fortuitous: serendipitous scientific discoveries.
- sesquicentenary — a hundred and fiftieth anniversary
- sexual equality — the same status, rights, and responsibilities for male and female people
- shut your mouth — stop talking
- silviculturally — with reference to silviculture
- single currency — a currency that is common to different countries
- sleeping beauty — a beautiful princess, the heroine of a popular fairy tale, awakened from a charmed sleep by the kiss of the prince who is her true love.
- slumpflationary — of or relating to slumpflation
- smoky mountains — Great Smoky Mountains
- snowy mountains — a mountain range in SE Australia, part of the Australian Alps: famous hydroelectric scheme
- so much/so many — You use so much and so many when you are saying that there is a definite limit to something but you are not saying what this limit is.
- social security — (usually initial capital letters) a program of old-age, unemployment, health, disability, and survivors insurance maintained by the U.S. federal government through compulsory payments by specific employer and employee groups.
- socioculturally — from a sociocultural point of view
- sodium ethylate — a white, hygroscopic powder, C 2 H 5 ONa, that is decomposed by water into sodium hydroxide and alcohol: used chiefly in organic synthesis.
- soul-destroying — Activities or situations that are soul-destroying make you depressed, because they are boring or because there is no hope of improvement.
- sound symbolism — a nonarbitrary connection between phonetic features of linguistic items and their meanings, as in the frequent occurrence of close vowels in words denoting smallness, as petite and teeny-weeny.
- south yorkshire — a metropolitan county in N England. 603 sq. mi. (1561 sq. km).
- southeastwardly — toward the southeast
- southwestwardly — toward the southwest
- spill your guts — If someone spills their guts, they tell you everything about something secret or private.
- spiny cocklebur — a cocklebur, Xanthium spinosum, introduced into North America from Europe.