15-letter words containing n, u, l
- ribonucleotides — an ester, composed of a ribonucleoside and phosphoric acid, that is a constituent of ribonucleic acid.
- rigel kentaurus — Alpha Centauri.
- rigil kentaurus — Astronomy. Alpha Centauri.
- rocket launcher — a tube attached to a weapon for the launching of rockets.
- rockwell number — a numerical expression of the hardness of a metal as determined by a test (Rockwell test) made by indenting a test piece with a Brale, or with a steel ball of specific diameter, under two successive loads and measuring the resulting permanent indentation.
- round-the-clock — around-the-clock.
- 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
- rubber solution — a kind of rubber-based adhesive
- rubbing alcohol — a poisonous solution of about 70 percent isopropyl or denatured ethyl alcohol, usually containing a perfume oil, used chiefly in massaging.
- rudyard kipling — (Joseph) Rudyard [ruhd-yerd] /ˈrʌd yərd/ (Show IPA), 1865–1936, English author: Nobel Prize 1907.
- rule one's life — If you say that something rules someone's life, you mean that it affects everything they do, usually in a negative way.
- 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.
- rumpelstiltskin — a dwarf in a German folktale who spins flax into gold for a young woman to meet the demands of the prince she has married, on the condition that she give him her first child or else guess his name: she guesses his name and he vanishes or destroys himself in a rage.
- run of the mill — merely average; commonplace; mediocre: just a plain, run-of-the-mill house; a run-of-the-mill performance.
- run the gantlet — to be punished by means of the gantlet
- run-of-the-mill — merely average; commonplace; mediocre: just a plain, run-of-the-mill house; a run-of-the-mill performance.
- running bowline — a type of slipknot formed by running the standing line through the loop formed in a regular bowline
- running english — the giving of English or spin to the cue ball to enable it to bounce in the direction of a certain angle. Compare reverse English (def 1).
- russian thistle — a saltwort, Salsola kali tenuifolia, that has narrow, spinelike leaves, a troublesome weed in the central and western U.S.
- saline solution — a solution of salt in water, esp one used medicinally or to keep contact lenses moist
- salisbury plain — a plateau in S England, N of Salisbury: the site of Stonehenge.
- san luis obispo — a city in W California.
- san luis potosi — a state in central Mexico. 24,415 sq. mi. (63,235 sq. km).
- sauce espagnole — brown sauce.
- sauvignon blanc — a white grape grown primarily in France and California.
- saviour sibling — a child conceived through IVF and screened for compatibility with a terminally or seriously ill sibling in order to provide organ or cell donations as a form of treatment
- scaling circuit — an electronic device or circuit that aggregates electric pulses and gives a single output pulse for a predetermined number of input pulses
- schola cantorum — an ecclesiastical choir or choir school.
- schone mullerin — a song cycle (1823), by Franz Schubert, consisting of 20 songs set to poems by Wilhelm Müller.
- sebaceous gland — any of the cutaneous glands that secrete oily matter for lubricating hair and skin.
- second language — a language learned by a person after his or her native language, especially as a resident of an area where it is in general use.
- second republic — the republic established in France in 1848 and replaced by the Second Empire in 1852.
- self fulfilment — the act or fact of fulfilling one's ambitions, desires, etc., through one's own efforts.
- self-accusation — a charge of wrongdoing; imputation of guilt or blame.
- self-adjustment — adjustment of oneself or itself, as to the environment.
- self-combustion — the act or process of burning.
- self-evaluation — an act or instance of evaluating or appraising.
- self-fulfilling — characterized by or bringing about self-fulfillment.
- self-fulfilment — the act or fact of fulfilling one's ambitions, desires, etc., through one's own efforts.
- self-inductance — inductance inducing an electromotive force in the same circuit in which the motivating change of current occurs, equal to the number of flux linkages per unit of current.
- self-indulgence — indulging one's own desires, passions, whims, etc., especially without restraint.
- self-infatuated — to inspire or possess with a foolish or unreasoning passion, as of love.
- self-inoculated — to implant (a disease agent or antigen) in a person, animal, or plant to produce a disease for study or to stimulate disease resistance.
- self-justifying — offering excuses for oneself, especially in excess of normal demands.
- self-mutilation — to injure, disfigure, or make imperfect by removing or irreparably damaging parts: Vandals mutilated the painting.
- self-persuasion — the act of persuading or seeking to persuade.
- self-production — produced by oneself or itself.
- self-propulsion — propulsion by a vehicle's own engine, motor, or the like.
- self-punishment — the act of punishing.