16-letter words containing m, s, d, o
- promiscuous mode — (networking) Where a node on a network accepts all packets, regardless of their destination address.
- proteus syndrome — a condition caused by malfunction in cell growth, in which bone and flesh tissue overgrow in localized areas of the body
- pseudohemophilia — a clotting disorder caused by abnormal factor VIII activity, and characterized by a prolonged bleeding time but without the delayed coagulation time of hemophilia.
- pseudoparenchyma — (in certain fungi and red algae) a compact mass of tissue, made up of interwoven hyphae or filaments, that superficially resembles plant tissue.
- pullorum disease — a highly contagious, frequently fatal disease of young poultry caused by the bacterium Salmonella gallinarum (pullorum), transmitted by the infected hen during egg production, and characterized by weakness, loss of appetite, and diarrhea.
- pulse modulation — a type of modulation in which a train of pulses is used as the carrier wave, one or more of its parameters, such as amplitude, being modulated or modified in order to carry information
- quasi-democratic — pertaining to or of the nature of democracy or a democracy.
- quasi-diplomatic — of, relating to, or engaged in diplomacy: diplomatic officials.
- radioimmunoassay — a test procedure that integrates immunologic and radiolabeling techniques to measure minute quantities of a substance, as a protein, hormone, or drug, in a given sample of body fluid or tissue.
- radiosymmetrical — radially symmetrical.
- recorded message — words spoken by someone and recorded electronically in order to be replayed again in future, esp automatically over the phone
- rectus abdominis — a long flat muscle that extends along the whole length of both sides of the abdomen. It flexes the vertebral column, particularly the lumbar portion; it also tenses the anterior abdominal wall and assists in compressing the abdominal contents
- residential home — a home with social-work supervision for people who need more than just housing accommodation, such as esp the elderly, and also children in care or mentally handicapped adults
- rhabdomyosarcoma — a malignant tumor made up of striated muscle tissue.
- richmond heights — a city in E Missouri, near St. Louis.
- roskind grammars — (tool) Yacc-based parsers for C and C++ by Jim Roskind. It does not use the %prec and %assoc YACC features so conflicts are never hidden. The C grammar has only one shift-reduce conflict, the C++ grammar has a few more. With byacc it can produce graphical parse trees automatically. The C grammar conforms to ANSI C and the C++ grammar supports cfront 2.0 constructs.
- sado-masochistic — Something that is sado-masochistic is connected with the practice of sado-masochism.
- sapodilla family — the plant family Sapotaceae, characterized by chiefly tropical trees and shrubs having milky juice, simple leaves, small flowers, and fruit in the form of a berry, and including the buckthorn (genus Bumelia), sapodilla, star apple, and trees that are the source of gutta-percha and balata.
- schlieren method — a method for detecting regions of differing densities in a clear fluid by photographing a beam of light passed obliquely through it.
- second amendment — an amendment to the U.S. Constitution, ratified in 1791 as part of the Bill of Rights, guaranteeing the right to keep and bear arms as necessary to maintain a state militia.
- second messenger — any of various intracellular chemical substances, as cyclic AMP, that transmit and amplify the messages delivered by a first messenger to specific receptors on the cell surface.
- second-story man — a burglar who enters through an upstairs window.
- secondary market — the market that exists for an issue after large blocks of shares have been publicly distributed.
- secondary modern — Secondary moderns were schools which existed until recently in Britain for children aged between about eleven and sixteen, where more attention was paid to practical skills and less to academic study than in a grammar school.
- secondary phloem — phloem derived from the cambium during secondary growth.
- secondhand smoke — smoke from a cigarette, cigar, or pipe that is involuntarily inhaled, especially by nonsmokers.
- sedimentary rock — rock formed from compacted minerals
- self-abandonment — absence or lack of personal restraint.
- self-development — the act or process of developing; growth; progress: child development; economic development.
- semidomesticated — living in a state of partial domestication.
- sendero luminoso — Spanish. a Maoist guerrilla movement active in Peru since 1980.
- shaker and mover — mover and shaker
- short ski method — a way of learning to ski, using short skis
- show-me attitude — a sceptical frame of mind
- sidestream smoke — secondhand smoke.
- simply-connected — (of a set or domain) having a connected complement.
- situation comedy — a comedy drama, especially a television series made up of discrete episodes about the same group of characters, as members of a family.
- smokeless powder — any of various substitutes for ordinary gunpowder that give off little or no smoke, especially one composed wholly or mostly of guncotton.
- so help me (god) — I swear
- social darwinism — a 19th-century theory, inspired by Darwinism, by which the social order is accounted as the product of natural selection of those persons best suited to existing living conditions and in accord with which a position of laissez-faire is advocated.
- social democracy — a political ideology advocating a gradual transition to socialism or a modified form of socialism by and under democratic political processes.
- sodium bisulfate — a colorless crystalline compound, NaHSO 4 , soluble in water: used in dyeing, in the manufacture of cement, paper, soap, and an acid-type cleaner.
- sodium bisulfite — Sodium bisulfite is a crystalline compound used as an antioxidant and stabilizing agent.
- sodium carbonate — Also called soda ash. an anhydrous, grayish-white, odorless, water-soluble powder, Na 2 CO 3 , usually obtained by the Solvay process and containing about 1 percent of impurities consisting of sulfates, chlorides, and bicarbonates of sodium: used in the manufacture of glass, ceramics, soaps, paper, petroleum products, sodium salts, as a cleanser, for bleaching, and in water treatment.
- sodium cyclamate — a white, crystalline, water-soluble powder, NaC 6 NH 1 2 SO 3 , that has been used as a sweetening agent: banned by the FDA in 1970.
- sodium hydroxide — a white, deliquescent, water-soluble solid, NaOH, usually in the form of lumps, sticks, chips, or pellets, that upon solution in water generates heat: used chiefly in the manufacture of other chemicals, rayon, film, soap, as a laboratory reagent, and in medicine as a caustic.
- sodium methylate — a white, free-flowing, flammable powder, CH 3 ONa, decomposed by water to sodium hydroxide and methyl alcohol: used chiefly in organic synthesis.
- sodium pentothal — the sodium salt of thiopental sodium.
- sodium perborate — a white, crystalline, water-soluble solid, NaBO 2 ⋅3H 2 O or NaBO 3 ⋅4H 2 O, used chiefly as a bleaching agent and antiseptic.
- sodium phosphate — Also called monobasic sodium phosphate. a white, crystalline, slightly hygroscopic, water-soluble powder, NaH 2 PO 4 , used chiefly in dyeing and in electroplating.