15-letter words containing a, n, u, r
- reconceptualize — to form into a concept; make a concept of.
- reconfiguration — to change the shape or formation of; remodel; restructure.
- reconstitutable — to constitute again; reconstruct; recompose.
- recontextualize — to contextualize (something) again
- rediscount rate — the rate charged by the Federal Reserve Bank to member banks for rediscounting commercial paper.
- redocumentation — The creation or revision of a semantically equivalent representation within the same relative abstraction level. The resulting forms of representation are usually considered alternate views intended for a human audience.
- reduction ratio — an expression of the number of times by which an original document has been reduced in a microcopy.
- regulation time — the standard duration of a sports game, before the addition of any extra time to determine a winner, etc
- regulatory gene — any gene that exercises control over the expression of another gene or genes.
- reindustrialize — to subject to reindustrialization.
- renal corpuscle — Malpighian body (sense 2)
- repeating group — (database) Any attribute that can have multiple values associated with a single instance of some entity. For example, a book might have multiple authors. Such a "-to-many" relationship might be represented in an unnormalised relational database as multiple author columns in the book table or a single author(s) column containing a string which was a list of authors. Converting this to "first normal form" is the first step in database normalisation. Each author of the book would appear in a separate row along with the book's primary key. Later nomalisation stages would move the book-author relationship into a separate table to avoid repeating other book attibutes (e.g. title, publisher) for each author.
- requalification — a quality, accomplishment, etc., that fits a person for some function, office, or the like.
- residual income — the remaining income (of a business or person) after necessary debts, expenses, etc, have been paid
- resurrectionary — pertaining to or of the nature of resurrection.
- retail business — a firm which sells goods to individual customers
- reuben sandwich — a grilled sandwich of corned beef, Swiss cheese, and sauerkraut on rye bread.
- revenue sharing — the system of disbursing part of federal tax revenues to state and local governments for their use.
- revisualization — the act of visualizing or picturing something again
- revolutionarily — of, pertaining to, characterized by, or of the nature of a revolution, or a sudden, complete, or marked change: a revolutionary junta.
- rhesus negative — relating to blood not containing Rhesus antigen D
- riemann surface — a geometric representation of a function of a complex variable in which a multiple-valued function is depicted as a single-valued function on several planes, the planes being connected at some of the points at which the function takes on more than one value.
- rigel kentaurus — Alpha Centauri.
- right-hand buoy — a distinctive buoy marking the side of a channel regarded as the right, or starboard, side.
- rigil kentaurus — Astronomy. Alpha Centauri.
- rime suffisante — full rhyme.
- rocket launcher — a tube attached to a weapon for the launching of rockets.
- rocky mountains — mountain range in USA and Canada
- rogation sunday — the fifth Sunday after Easter; it sees the start of the supplications that are continued during the following Monday, Tuesday and Wednesday
- rough and ready — rough, rude, or crude, but good enough for the purpose: a rough-and-ready estimate of future expenses.
- rough breathing — the symbol (ʿ) used in the writing of Greek to indicate aspiration of the initial vowel or of the ρ (rho) over which it is placed.
- rough-and-ready — rough, rude, or crude, but good enough for the purpose: a rough-and-ready estimate of future expenses.
- round and round — following a circuitous or circular course for a comparatively long time, esp vainly
- round character — a character in fiction whose personality, background, motives, and other features are fully delineated by the author.
- roundaboutation — circumlocution
- roundaboutility — roundaboutness
- roundheadedness — the state of having a round head
- routeing domain — (networking) (US "routing") A set of routers that exchange routeing information within an administrative domain.
- 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.
- rubbing alcohol — a poisonous solution of about 70 percent isopropyl or denatured ethyl alcohol, usually containing a perfume oil, used chiefly in massaging.
- rudimentariness — the state or quality of being rudimentary
- rudyard kipling — (Joseph) Rudyard [ruhd-yerd] /ˈrʌd yərd/ (Show IPA), 1865–1936, English author: Nobel Prize 1907.
- rump parliament — the remnant of the Long Parliament established by the expulsion of the Presbyterian members in 1648, dismissed by force in 1653, and restored briefly in 1659–60.
- run the gantlet — to be punished by means of the gantlet
- runabout ticket — a rail ticket that allows unlimited travel within a specified area for a limited period of time (for example one day, a weekend, three days, etc)
- running repairs — repairs, as to a machine or vehicle, that are minor and can be made with little or no interruption in the use of the item
- russian thistle — a saltwort, Salsola kali tenuifolia, that has narrow, spinelike leaves, a troublesome weed in the central and western U.S.
- salisbury plain — a plateau in S England, N of Salisbury: the site of Stonehenge.
- sandwich course — A sandwich course is an educational course in which you have periods of study between periods of being at work.