12-letter words containing i, d, a, h, o
- hydronautics — (nautical) The science of the design and construction of ships, their engines, and their instrumentation.
- hydronically — in a hydronic manner; in a manner relating to a heating system that uses water
- hydroplaning — a seaplane.
- hydrosalpinx — A distally blocked Fallopian tube filled with serous or clear fluid.
- hydrostatics — the branch of hydrodynamics that deals with the statics of fluids, usually confined to the equilibrium and pressure of liquids.
- hydroxy acid — an organic acid containing both a carboxyl and a hydroxyl group.
- hypochondria — Also, hypochondriasis [hahy-poh-kuh n-drahy-uh-sis] /ˌhaɪ poʊ kənˈdraɪ ə sɪs/ (Show IPA). Psychiatry. an excessive preoccupation with one's health, usually focusing on some particular symptom, as cardiac or gastric problems.
- hypogonadism — diminished hormonal or reproductive functioning in the testes or the ovaries.
- hypostasised — to assume the reality of (an idea, proposition, etc.); hypostatize.
- hypostatised — to treat or regard (a concept, idea, etc.) as a distinct substance or reality.
- hypostatized — Simple past tense and past participle of hypostatize.
- ibizan hound — one of a breed of medium-sized, tall, swift hunting hounds with a short, usually red and white coat, bred originally by the Pharaohs of ancient Egypt but today found chiefly in the Balearic Islands and other areas of Spain.
- icosahedrons — Plural form of icosahedron.
- idiopathical — Alternative form of idiopathic.
- immethodical — not methodical; without method or system.
- indomethacin — a substance, C 19 H 16 ClNO 4 , with anti-inflammatory, antipyretic, and analgesic properties: used in the treatment of certain kinds of arthritis and gout.
- iron-hearted — cruel; heartless; unfeeling.
- juan hidalgo — Juan [hwahn] /ʰwɑn/ (Show IPA), c1600–85, Spanish composer and harpist.
- kachina doll — a Hopi Indian doll carved from cottonwood root in representation of a kachina and given as a gift to a child or used as a household decoration.
- kaleidophone — an instrument, invented by Professor Charles Wheatstone (1802-1875), consisting of a light on a vibrating rod with a reflecting knob for exhibiting the effect of sound waves
- kingdom hall — a meeting place of Jehovah's Witnesses for religious services.
- land-holding — a holder, owner, or occupant of land.
- landholdings — Plural form of landholding.
- lion-hearted — exceptionally courageous or brave.
- lithographed — Simple past tense and past participle of lithograph.
- machairodont — having sabre-like teeth; sabre-toothed
- machicolated — Having machicolations.
- machine code — (language) The representation of a computer program that is read and interpreted by the computer hardware (rather than by some other machine code program). A program in machine code consists of a sequence of "instructions" (possibly interspersed with data). An instruction is a binary string, (often written as one or more octal, decimal or hexadecimal numbers). Instructions may be all the same size (e.g. one 32-bit word for many modern RISC microprocessors) or of different sizes, in which case the size of the instruction is determined from the first word (e.g. Motorola 68000) or byte (e.g. Inmos transputer). The collection of all possible instructions for a particular computer is known as its "instruction set". Each instruction typically causes the Central Processing Unit to perform some fairly simple operation like loading a value from memory into a register or adding the numbers in two registers. An instruction consists of an op code and zero or more operands. Different processors have different instruction sets - the collection of possible operations they can perform. Execution of machine code may either be hard-wired into the central processing unit or it may be controlled by microcode. The basic execution cycle consists of fetching the next instruction from main memory, decoding it (determining which action the operation code specifies and the location of any arguments) and executing it by opening various gates (e.g. to allow data to flow from main memory into a CPU register) and enabling functional units (e.g. signalling to the ALU to perform an addition). Humans almost never write programs directly in machine code. Instead, they use programming languages. The simplest kind of programming language is assembly language which usually has a one-to-one correspondence with the resulting machine code instructions but allows the use of mnemonics (ASCII strings) for the "op codes" (the part of the instruction which encodes the basic type of operation to perform) and names for locations in the program (branch labels) and for variables and constants. Other languages are either translated by a compiler into machine code or executed by an interpreter
- machine word — word (def 10).
- machine-word — a unit of language, consisting of one or more spoken sounds or their written representation, that functions as a principal carrier of meaning. Words are composed of one or more morphemes and are either the smallest units susceptible of independent use or consist of two or three such units combined under certain linking conditions, as with the loss of primary accent that distinguishes black·bird· from black· bird·. Words are usually separated by spaces in writing, and are distinguished phonologically, as by accent, in many languages.
- malnourished — poorly or improperly nourished; suffering from malnutrition: thin, malnourished victims of the famine.
- marsh orchid — any of various orchids of the genus Dactylorhiza, growing in damp places and having mostly purplish flowers
- mediatorship — the position of a mediator
- methodically — performed, disposed, or acting in a systematic way; systematic; orderly: a methodical person.
- mimeographed — Simple past tense and past participle of mimeograph.
- misfashioned — Simple past tense and past participle of misfashion.
- mitochondria — an organelle in the cytoplasm of cells that functions in energy production.
- mohammed ali — (ʿAlī ibn-abu-Talib"the Lion of God") a.d. c600–661, Arab caliph (cousin and son-in-law of Muhammad).
- monodelphian — any placental mammal that is a member of the group Monodelphia
- moustachioed — Alternative spelling of moustachio\u2019d.
- newfashioned — Alternative form of new-fashioned.
- noahide laws — the seven laws given to Noah after the Flood, which decree the establishment of a fair system of justice in society, and prohibit idolatry, blasphemy, murder, adultery and incest, robbery, and the eating of flesh taken from a living animal
- nontyphoidal — of, relating to, or resembling typhoid.
- north island — the northernmost principal island of New Zealand. 44,281 sq. mi. (114,690 sq. km).
- odontophobia — an unnatural dread or terror of teeth
- old catholic — a member of any of several European churches professing to be truly Catholic but rejecting certain modern Roman Catholic doctrines, dogmas, and practices, especially the dogma of papal infallibility.
- old faithful — one of the best known geysers of Yellowstone National Park.
- old-womanish — Sometimes Offensive. having characteristics considered typical of an old woman, as excessive fussiness or timidity.
- oldfashioned — Rare spelling of old-fashioned.
- on shipboard — on board a ship