15-letter words starting with sp
- space character — a keyed space in text or data
- space scientist — an expert or specialist in any of the various science fields which relate to space flight or any phenomena occurring in space or on other planets. This would include for example such fields as Astronautics, Astrophysics, or Galactic Science
- space telescope — a satellite put in orbit around the earth and equipped with an extremely accurate reflecting telescope, cameras, etc.: it is designed to relay astronomical data to the earth
- spaghetti strap — a thin, often rounded strip of fabric used in women's clothing, as to form a shoulder strap on a bare-shouldered garment.
- spanish america — the Spanish-speaking countries south of the U.S.: Mexico, Central America (with the exception of Belize), South America (with the exceptions of Brazil, French Guiana, Guyana, and Suriname), and most of the West Indies.
- spanish bayonet — any of certain plants belonging to the genus Yucca, of the agave family, having narrow, spine-tipped leaves and a cluster of white flowers.
- spanish customs — irregular practices among a group of workers to gain increased financial allowances, reduced working hours, etc
- spanish morocco — French Maroc. Spanish Marruecos. a kingdom in NW Africa: formed from a sultanate that was divided into two protectorates (French Morocco and Spanish Morocco) and an international zone. 172,104 sq. mi. (445,749 sq. km). Capital: Rabat. Compare Tangier Zone.
- spanish needles — (used with a singular or plural verb) a composite plant, Bidens bipinnata, having achenes with downwardly barbed awns.
- spanish paprika — a cultivated pepper, Capsicum annuum, grown originally in Spain.
- spanish trefoil — alfalfa.
- sparcstation 10 — (computer) A SPARCStation with a 4-way associative data cache and a five-way associative instruction cache. The 10/31, 10/41 and 10/51 also have a secondary cache not present on earlier SPARCStations.
- sparcstation 20 — (computer) A SPARCStation based on the HyperSPARC processor. The 20 is compatible with the earlier SPARCstation 10. It has a clock rate of 100MHz and delivers a SPECfp92 of 127.6. The SPARCstation 20 Model 71 and 712MP uses the 75MHz SuperSPARC processors that give a 35% and 14% boost to SPECint92 and SPECfp92 respectively compared to the 61/612MP.
- spare no effort — do all you can
- spark generator — an alternating-current power source with a condenser discharging across a spark gap.
- sparkling water — soda water (def 1).
- spawning ground — a place where fish deposit their eggs for fertilization
- speaking as sth — You can say 'speaking as a parent' or 'speaking as a teacher', for example, to indicate that the opinion you are giving is based on your experience as a parent or as a teacher.
- speaking of sth — You can say speaking of something that has just been mentioned as a way of introducing a new topic which has some connection with that thing.
- special edition — newspaper, magazine: extra issue
- special effects — Usually, special effects. a video or audio illusion in film or other media, created with computer-generated images, prosthetic makeup, pyrotechnics, etc.
- special feature — an article differing from the normal format and focusing on a particular topic
- special library — a library maintained by an organization, as a business, association, or government agency, to collect materials and provide information of special relevance to the work of the organization.
- special licence — a licence permitting a marriage to take place by dispensing with the usual legal conditions
- special partner — a partner whose liability for the firm's debts is limited to the amount that partner has invested in the firm.
- special session — a session, as of a legislature or council, called to meet in addition to those held regularly.
- special student — a student who is not seeking a degree but enrols in a course, esp to gain academic credits
- special subject — an area of knowledge in which someone specializes
- specific charge — the ratio of the charge on a particle to the mass of the particle.
- specific volume — volume per unit mass; the reciprocal of density.
- speckle pattern — the visual appearance of a star as viewed through a large telescope, with irregularities caused by the distorting effect of local turbulence in the earth's atmosphere.
- spectator sport — any sport that can be watched by spectators, as football or basketball, usually for a fee.
- spectral series — a series of lines in the spectrum of light emitted by excited atoms of an element, each line being related to the others in the series by a simple numerical equation and identified with a particular energy level of an atom of the element.
- spectrochemical — of, relating to, or utilizing the techniques of spectrochemistry.
- speech disorder — an inability to produce normal speech
- speech training — training designed to improve spoken skills, such as voice projection
- speed indicator — an instrument for counting the number of revolutions of a gasoline engine.
- speeding ticket — notice of traffic violation
- spell a paddock — to give a field a rest period by letting it lie fallow
- speller-divider — a reference book that lists words in alphabetical order to show spelling and syllabification.
- spelling reform — an attempt to change the spelling of English words to make it conform more closely to pronunciation.
- spermatoblastic — relating to a spermatoblast
- spermatogenesis — the origin and development of spermatozoa.
- sphaerosiderite — a type of siderite
- spherical angle — an angle formed by arcs of great circles of a sphere.
- spheroidization — the conversion of grains into spheroids
- spill the beans — the edible nutritious seed of various plants of the legume family, especially of the genus Phaseolus.
- spill your guts — If someone spills their guts, they tell you everything about something secret or private.
- spin the bottle — a game in which someone spins a bottle and receives a kiss from the person at whom the bottle points on coming to rest.
- spinach-rhubarb — an Ethiopian plant, Rumex abyssinicus, of the buckwheat family, having leaves that are sometimes used as spinach and leafstalks sometimes used as rhubarb.
On this page, we collect all 15-letter words starting with SP. It’s easy to find right word with a certain length. It is the easiest way to find 15-letter word that beginning with SP to use in Scrabble or Crossword puzzles.