15-letter words containing h, e, r, d, i, t
- dithiocarbamate — any salt or ester of dithiocarbamic acid, commonly used as fungicides
- do the dirty on — to behave meanly or unkindly towards
- doctoral thesis — a thesis written as part of a doctorate
- dolphin striker — a short vertical strut between the bowsprit and a rope or cable (martingale) from the end of the jib boom to the stem or bows, used for maintaining tension and preventing upward movement of the jib boom
- dorsibranchiate — having branchiae or gills along the back
- durchkomponiert — having a different tune for each section rather than having repeated melodies
- echinodermatous — belonging or pertaining to the echinoderms.
- editor in chief — the policy-making executive or principal editor of a publishing house, publication, etc.
- edriophthalmian — edriophthalmous
- edriophthalmous — (of certain crustaceans) having stalkless eyes
- faint-heartedly — nervously
- fairy godfather — a kindly sponsor or guardian; godfather.
- fairy godmother — a kindly sponsor or guardian; godmother.
- feather banding — decorative banding of veneer or inlay having the grain laid diagonally to the grain of the principal surface.
- featherstitched — Simple past tense and past participle of featherstitch.
- fighter command — a former unit of the Royal Air Force dedicated to the use of fighter aircraft, esp against enemy bombers and their escorts during WWII
- flight recorder — an electronic device aboard an aircraft that automatically records some aspects of the aircraft's performance in flight.
- foresightedness — care or provision for the future; provident care; prudence.
- founding father — The founding father of an institution, organization, or idea is the person who sets it up or who first develops it.
- frederick north — Christopher, pen name of John Wilson.
- freedom fighter — a fighter for freedom, especially a person who battles against established forces of tyranny and dictatorship.
- golden starfish — an award given to a bathing beach that meets EU standards of cleanliness
- graph reduction — A technique invented by Chris Wadsworth where an expression is represented as a directed graph (usually drawn as an inverted tree). Each node represents a function call and its subtrees represent the arguments to that function. Subtrees are replaced by the expansion or value of the expression they represent. This is repeated until the tree has been reduced to a value with no more function calls (a normal form). In contrast to string reduction, graph reduction has the advantage that common subexpressions are represented as pointers to a single instance of the expression which is only reduced once. It is the most commonly used technique for implementing lazy evaluation.
- 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.
- hair of the dog — an alcoholic drink taken as an antidote to a hangover
- haute-normandie — a region of NW France, on the English Channel: generally fertile and flat
- have words with — to argue angrily with
- hay conditioner — either of two machines, one designed to crush stems of hay, the other to break and bend them, in order to cause more rapid and even drying
- heart condition — cardiac disorder
- hereditarianism — a person who believes that differences between individuals or groups, including moral and intellectual attributes, are predominantly determined by genetic factors (opposed to environmentalist).
- hereditarianist — a person who believes in the doctrine of hereditarianism
- hermaphroditism — the condition of being a hermaphrodite.
- heteroscedastic — (of several distributions) having different variances
- high priesthood — the condition or office of a high priest.
- high-fibre diet — a diet which contains a lot of fibre, supposed to help keep your digestive system healthy
- holding pattern — a traffic pattern for aircraft at a specified location (holding point) where they are ordered to remain until permitted to land or proceed.
- horse latitudes — the latitudes near 30°N or 30°S at sea, characterized by baffling winds, calms, and high barometric pressure
- hunting leopard — the cheetah.
- huntingdonshire — a former county in E England, now part of Cambridgeshire.
- hybrid computer — a computer system containing both analog and digital hardware.
- hydroxylapatite — Alternative spelling of hydroxyapatite.
- hyperdemocratic — pertaining to or of the nature of democracy or a democracy.
- hyperfastidious — extremely or excessively fastidious
- hyperproduction — an increased or excessive production or output
- hypersensitized — Simple past tense and past participle of hypersensitize.
- hyperthyroidism — overactivity of the thyroid gland.
- hyperventilated — Simple past tense and past participle of hyperventilate.
- ichthyodorulite — a spiny plate located on the tail and back of some fish or similar vertebrates