15-letter words containing s, h, a, d
- distinguishable — to mark off as different (often followed by from or by): He was distinguished from the other boys by his height.
- distinguishably — to mark off as different (often followed by from or by): He was distinguished from the other boys by his height.
- dithionous acid — an unstable dibasic acid known only in solution and in the form of dithionite salts. It is a powerful reducing agent. Formula: H2S2O4
- docosahexaenoic — Of or pertaining to docosahexaenoic acid or its derivatives.
- doctoral thesis — a thesis written as part of a doctorate
- dorsibranchiate — having branchiae or gills along the back
- doubting thomas — a person who refuses to believe without proof; skeptic. John 20:24–29.
- downheartedness — The characteristic of being downhearted; sadness.
- draughtsmanship — (British) alternative spelling of draftsmanship.
- dress rehearsal — a rehearsal of a play or other performance in costume and with scenery, properties, and lights arranged and operated as for a performance: often the final rehearsal.
- drop handlebars — aerodynamic handlebars that drop down and curve towards the rider at the ends rather than turning upwards as on conventional bicycles
- dutchman's-pipe — a climbing vine, Aristolochia durior, of the birthwort family, having large, heart-shaped leaves and brownish-purple flowers of a curved form suggesting a tobacco pipe.
- dysmorphophobia — an obsessive fear that one's body, or any part of it, is repulsive or may become so
- dystrophication — the process by which a body of water becomes dystrophic.
- ease the rudder — to reduce the angle the rudder makes with the fore-and-aft line so that the vessel will turn more gradually
- echinodermatous — belonging or pertaining to the echinoderms.
- echocardiograms — Plural form of echocardiogram.
- edriophthalmous — (of certain crustaceans) having stalkless eyes
- fashion-forward — relating to, anticipating, or reflecting the most up-to-date fashion trends
- fast-food chain — a chain of restaurants serving fast food
- featherstitched — Simple past tense and past participle of featherstitch.
- fischer-dieskau — Dietrich [dee-trik;; German dee-trikh] /ˈdi trɪk;; German ˈdi trɪx/ (Show IPA), 1925–2012, German baritone.
- fish and brewis — a Newfoundland dish of cooked salt cod and soaked hard bread
- flesh and blood — offspring or relatives: one's own flesh and blood.
- flight of ideas — a rapid flow of thought, manifested by accelerated speech with abrupt changes from topic to topic: a symptom of some mental illnesses, especially manic disorder.
- fluid mechanics — an applied science dealing with the basic principles of gaseous and liquid matter.
- forecastle head — the extreme fore part of a forecastle superstructure.
- foster daughter — a girl raised like one's own daughter, though not such by birth or adoption.
- fresh-air fiend — a person who enjoys being outdoors or having good ventilation when indoors
- freshwater drum — an edible drum, Aplodinotus grunniens, of the fresh waters of North and Central America, sometimes reaching a weight of 60 pounds (27 kg).
- friedrichshafen — a city in Baden-Württemberg, S Germany, on Lake Constance.
- fully fashioned — (of stockings, knitwear, etc) shaped and seamed so as to fit closely
- funny handshake — an elaborate handshake, indicating that someone belongs to a certain social group, etc
- geodemographics — the study and grouping of the people in a geographical area according to socioeconomic criteria, esp for market research
- german shepherd — one of a breed of large shepherd dogs having a coat ranging in color from gray to brindled, black-and-tan, or black, used especially in police work and as a guide for the blind.
- go the distance — the extent or amount of space between two things, points, lines, etc.
- golden pheasant — an Asiatic pheasant, Chrysolophus pictus, having brilliant scarlet, orange, gold, green, and black plumage.
- golden samphire — a Eurasian coastal plant, Inula crithmoides, with fleshy leaves and yellow flower heads: family Asteraceae (composites)
- golden starfish — an award given to a bathing beach that meets EU standards of cleanliness
- goodheartedness — The quality of being goodhearted.
- graduate school — a school, usually a division of a university, offering courses leading to degrees more advanced than the bachelor's degree.
- graphic display — the way in which line drawings and text are displayed
- graveyard shift — a work shift usually beginning at about midnight and continuing for about eight hours through the early morning hours.
- great sanhedrin — Sanhedrin (def 1).
- great-sanhedrin — Also called Great Sanhedrin. the highest council of the ancient Jews, consisting of 71 members, and exercising authority from about the 2nd century b.c.
- h g edgar degas — Hilaire Germain Edgar [ee-ler zher-man ed-gar] /iˈlɛr ʒɛrˈmɛ̃ ɛdˈgar/ (Show IPA), 1834–1917, French impressionist painter.
- half-understood — partially understood
- halfheartedness — The characteristic of being half-hearted.
- hamamelidaceous — belonging to the Hamamelidaceae, the witch hazel family of plants.
- hampstead heath — a popular recreation area near Hampstead in N London