18-letter words containing og
- aerial photography — Aerial photography is the process of taking photographs of an area from above, for example from an airplane or mast.
- algebraic topology — the branch of mathematics that deals with the application of algebraic methods to topology, especially the study of homology and homotopy.
- alphaphotographics — A display made up of text characters combined with high-resolution photographic images (proposed as a future form of videotex).
- analogue recording — a sound recording process in which an audio input is converted into an analogous electrical waveform
- angiocardiographic — Relating to angiocardiography.
- angiotensinogenase — (enzyme) renin.
- applied psychology — psychology that is put to practical use
- aristotelian logic — the logical theories of Aristotle as developed in the Middle Ages, concerned mainly with syllogistic reasoning: traditional as opposed to modern or symbolic logic
- arrogance of power — presumption on the part of a nation that its power gives it the right to intervene in the affairs of less powerful nations.
- astrological chart — map of constellations at certain time
- asynchronous logic — (architecture) A data-driven circuit design technique where, instead of the components sharing a common clock and exchanging data on clock edges, data is passed on as soon as it is available. This removes the need to distribute a common clock signal throughout the circuit with acceptable clock skew. It also helps to reduce power dissipation in CMOS circuits because gates only switch when they are doing useful work rather than on every clock edge. There are many kinds of asynchronous logic. Data signals may use either "dual rail encoding" or "data bundling". Each dual rail encoded Boolean is implemented as two wires. This allows the value and the timing information to be communicated for each data bit. Bundled data has one wire for each data bit and another for timing. Level sensitive circuits typically represent a logic one by a high voltage and a logic zero by a low voltage whereas transition signalling uses a change in the signal level to convey information. A speed independent design is tolerant to variations in gate speeds but not to propagation delays in wires; a delay insensitive circuit is tolerant to variations in wire delays as well. The purest form of circuit is delay-insensitive and uses dual-rail encoding with transition signalling. A transition on one wire indicates the arrival of a zero, a transition on the other the arrival of a one. The levels on the wires are of no significance. Such an approach enables the design of fully delay-insensitive circuits and automatic layout as the delays introduced by the layout compiler can't affect the functionality (only the performance). Level sensitive designs can use simpler, stateless logic gates but require a "return to zero" phase in each transition.
- autobiographically — In a autobiographical manner.
- autogenic training — a technique for reducing stress through mental exercises to produce physical relaxation
- axiological ethics — the branch of ethics dealing primarily with the relative goodness or value of the motives and end of any action.
- ballistocardiogram — a tracing made by a ballistocardiograph
- biological control — the control of destructive organisms by the use of other organisms, such as the natural predators of the pests
- biological parents — the biological mother and father of a child
- biological therapy — biotherapy
- biological warfare — the use of living organisms or their toxic products to induce death or incapacity in humans and animals and damage to plant crops, etc
- bloggs family, the — An imaginary family consisting of Fred and Mary Bloggs and their children. Used as a standard example in knowledge representation to show the difference between extensional and intensional objects. For example, every occurrence of "Fred Bloggs" is the same unique person, whereas occurrences of "person" may refer to different people. Members of the Bloggs family have been known to pop up in bizarre places such as the DEC Telephone Directory. Compare Mbogo, Dr. Fred.
- boulogne-sur-seine — an industrial suburb of SW Paris. Pop: 106 367 (1999)
- carboxyhaemoglobin — haemoglobin coordinated with carbon monoxide, formed as a result of carbon monoxide poisoning. As carbon monoxide is bound in preference to oxygen, tissues are deprived of oxygen
- catalogue raisonne — a descriptive catalogue, esp one covering works of art in an exhibition or collection
- child psychologist — a psychologist who specializes in treating children
- chromolithographer — One engaged in chromolithography.
- chromolithographic — Pertaining to, or made by, chromolithography.
- clinical pathology — the branch of pathology dealing with the study of disease and disease processes by means of chemical, microscopic, and serologic examinations.
- cognitive ethology — a branch of ethology concerned with the influence of conscious awareness and intention on the behaviour of an animal
- colour photography — the art or process of taking and developing photographs in colour
- compressor program — a computer program that compresses data
- counterprogramming — the practice of scheduling a program opposite another program, esp. a popular one, that appeals to a different kind of audience, as in placing a romantic film directed at women opposite a sports program mainly watched by men
- crested dog's-tail — a common wiry perennial grass, Cynosurus cristatus, of meadows and pasture
- cultural sociology — the study of the origins and development of societal institutions, norms, and practices.
- dendrochronologist — One who carries out dendrochronology.
- dictionary catalog — a library catalog having all its entries, including authors, titles, subjects, etc., in one general alphabetical sequence.
- digital technology — the branch of scientific or engineering knowledge that deals with the creation and practical use of digital or computerized devices, methods, systems, etc.: advances in digital technology.
- diphosphoglycerate — an ester of phosphoric acid and glyceric acid that occurs in the blood and that promotes the release of hemoglobin-bound oxygen.
- dramatic monologue — a poetic form in which a single character, addressing a silent auditor at a critical moment, reveals himself or herself and the dramatic situation.
- dynamic psychology — any system of psychology that emphasizes the interaction between different motives, emotions, and drives
- echoencephalograph — a device that employs reflected ultrasonic waves to examine the position of brain structures.
- economic geography — a branch of geography that deals with the relation of physical and economic conditions to the production and utilization of raw materials and their manufacture into finished products.
- electrocardiograms — Plural form of electrocardiogram.
- electrocardiograph — A machine used for electrocardiography.
- electrocorticogram — a record of brain waves obtained by placing electrodes directly on the surface of the exposed cerebral cortex
- electrophotography — Any of several methods of photocopying in which an image is created and then transferred between surfaces using static electricity.
- electroretinograms — Plural form of electroretinogram.
- ethnomethodologist — A person engaged in ethnomethodology.
- ethnomusicological — Relating to or pertaining to ethnomusicology.
- ethnopsychological — Relating to ethnopsychology.
- exchange programme — an arrangement in which people from different countries visit each other's country, perhaps to strengthen links between them or to improve foreign language skills
On this page, we collect all 18-letter words with OG. It’s easy to find right word with a certain length. It is the easiest way to find 18-letter word that contains OG to use in Scrabble or Crossword puzzles.