13-letter words containing a, u, d, c
- radius vector — Mathematics. the length of the line segment joining a fixed point or origin to a given point.
- reaccumulated — to gather or collect, often in gradual degrees; heap up: to accumulate wealth.
- readjudicated — to pronounce or decree by judicial sentence.
- redcloud peak — a mountain in SW Colorado, in the San Juan Mountains, in the S Rocky Mountains. 14,034 feet (4278 meters).
- reduce a risk — If you reduce a risk, you lessen the potential damage that could be caused by a hazard or danger.
- reduplication — the act of reduplicating; the state of being reduplicated.
- reduplicative — tending to reduplicate.
- refuse a card — If you refuse a card, you do not allow someone's credit card to be used to pay a bill.
- roger-ducasse — Jean Jules Amable [zhahn zhyl a-ma-bluh] /ʒɑ̃ ʒül aˈma blə/ (Show IPA), 1873–1954, French composer.
- ruled surface — a surface that can be generated by a straight line, as a cylinder or cone.
- schadenfreude — satisfaction or pleasure felt at someone else's misfortune.
- scullery maid — a maid whose duties include washing up and vegetable preparation
- second nature — an acquired habit or tendency in one's character that is so deeply ingrained as to appear automatic: Neatness is second nature to him.
- selenous acid — a colorless, transparent, crystalline powder, H2SeO3, soluble in water and used as a reagent
- self-educated — educated by one's own efforts, especially without formal instruction.
- sex education — Sex education is education in schools on the subject of sexual activity and sexual relationships.
- somar dumpacl — (tool) A utilty which provides a concise report of Windows NT file system permissions, to help find holes in system security.
- stand accused — If someone stands accused of something, they have been accused of it.
- subadolescent — younger than or not quite adolescent
- subindication — the act or process of subindicating
- subindicative — of or relating to subindicating
- succinic acid — a colorless, crystalline, water-soluble solid, C 4 H 6 O 4 , used chiefly in the manufacture of lacquers, dyes, and perfume.
- such and such — definite or particular, but not named or specified: They turned out to be such and such kind of people.
- sugar orchard — sugarbush (def 2).
- suicide watch — a system of regular checking on prisoners who seem likely to attempt suicide.
- sulfonic acid — any of a large group of organic compounds of the structure RSO 2 OH, which are strong acids that give neutral sodium salts: used in the synthesis of phenols, dyes, and other substances.
- sulfuric acid — a clear, colorless to brownish, dense, oily, corrosive, water-miscible liquid, H 2 SO 4 , usually produced from sulfur dioxide: used chiefly in the manufacture of fertilizers, chemicals, explosives, and dyestuffs and in petroleum refining.
- sunday school — a school, now usually in connection with a church, for religious instruction on Sunday.
- supercalender — a roll or set of rolls for giving a high, smooth finish to paper.
- surbased arch — drop arch (def 2).
- talcum powder — a powder made of purified, usually perfumed talc, for toilet purposes.
- tax deduction — an expenditure that is deducted from taxable income.
- tax duplicate — the certification of real-estate assessments to the taxing authorities
- tax schedules — the different ways of classifying income under tax law
- telluric acid — a white, toxic, crystalline compound, H 6 TeO 6 , slightly soluble in cold water, soluble in hot water and alkalis: used as an analytical agent.
- thoracic duct — the main trunk of the lymphatic system, passing along the spinal column in the thoracic cavity, and conveying a large amount of lymph and chyle into the venous circulation.
- thoroughpaced — trained to go through all the possible paces, as a horse.
- to play cupid — If you say that someone is playing cupid, you mean that they are trying to bring two people together to start a romantic relationship.
- trade council — a central council composed of local trade unions.
- tungstic acid — a hydrate of tungsten trioxide, H 2 WO 4 ⋅H 2 O, used in the manufacture of tungsten-lamp filaments.
- turbo-charged — A turbo-charged engine or vehicle is fitted with a turbo.
- ultra-radical — of or going to the root or origin; fundamental: a radical difference.
- un-indicative — showing, signifying, or pointing out; expressive or suggestive (usually followed by of): behavior indicative of mental disorder.
- unaccelerated — to cause faster or greater activity, development, progress, advancement, etc., in: to accelerate economic growth.
- unaccompanied — not accompanied; alone: The shipment arrived unaccompanied by an invoice.
- unadjudicated — to pronounce or decree by judicial sentence.
- unanticipated — to realize beforehand; foretaste or foresee: to anticipate pleasure.
- unappreciated — to be grateful or thankful for: They appreciated his thoughtfulness.
- unarticulated — not articulated
- unascertained — to find out definitely; learn with certainty or assurance; determine: to ascertain the facts.