24-letter words containing l, i, t, h
- greater london authority — local government body of UK capital
- grin like a cheshire cat — a constantly grinning cat in Lewis Carroll's Alice's Adventures in Wonderland.
- have a tiger by the tail — to find oneself in a situation that has turned out to be much more difficult to control than one had expected
- heart in the right place — If you say that someone's heart is in the right place, you mean that they are kind, considerate, and generous, although you may disapprove of other aspects of their character.
- heart is a lonely hunter — a novel (1940) by Carson McCullers.
- hierarchical data format — (file format, data) (HDF) A library and multi-object file format for the transfer of graphical and numerical data between computeres. The freely available HDF distribution consists of the library, command line utilities, test suite source, Java interface, and the Java-based HDF Viewer (JHV). HDF supports several different data models, including multidimensional arrays, raster images, and tables. Each defines a specific aggregate data type and provides an API for reading, writing, and organising the data and metadata. New data models can be added by the HDF developers or users. HDF is self-describing, allowing an application to interpret the structure and contents of a file without any outside information. One HDF file can hold a mixture of related objects which can be accessed as a group or as individual objects. Users can create their own grouping structures called "vgroups". HDF files can be shared across most common platforms, including many workstations and high performance computers. An HDF file created on one computer can be read on a different system without modification.
- hierarchical file system — (file system) A file system in which the files are organised into a hierarchy. The nodes of the hierarchy are called directories while the leaves are the files themselves. See also root directory. Compare flat file system.
- high-density lipoprotein — a blood constituent involved in the transport of cholesterol and associated with a decreased risk of atherosclerosis and heart attack. Abbreviation: HDL .
- hit the nail on the head — a slender, typically rod-shaped rigid piece of metal, usually in any of numerous standard lengths from a fraction of an inch to several inches and having one end pointed and the other enlarged and flattened, for hammering into or through wood, other building materials, etc., as used in building, in fastening, or in holding separate pieces together.
- homolographic projection — an equal-area projection in which the proportion between regions of unequal area is correctly shown.
- human potential movement — a movement in psychology that includes group therapy, encounter therapy, primal therapy, etc., is based mainly on Freudian and Gestalt psychology, and is aimed at self-realization
- hyperbetalipoproteinemia — An abnormally high level of betalipoprotein in the blood.
- in the middle of nowhere — If you say that a place is in the middle of nowhere, you mean that it is a long way from other places.
- incomplete metamorphosis — insect development, as in the grasshopper and cricket, in which the change is gradual and characterized by the absence of a pupal stage. Compare complete metamorphosis.
- instructional technology — (education) Design, development, use, management and evaluation of process and resources for learning. Instructional technology aims to promote the application of validated, practical procedures in the design and delivery of instruction. It is often defined either in terms of media and other technology used (e.g. audiovisual media and equipment and computers), or in terms of a systematic process which encompasses instructional design, development, delivery and evaluation.
- involuntary manslaughter — the unlawful but unintentional killing of a human being
- involutional melancholia — (formerly) extreme depression related to menopause or, less frequently, the male climacteric.
- knowledge sharing effort — (project) An ARPA project developing techniques and methods for building large-scale knowledge bases which are sharable and reusable.
- lady washington geranium — show geranium.
- land of the midnight sun — any of those countries containing land within the Arctic Circle where there is a midnight sun in midsummer, especially Norway, Sweden, or Finland.
- laryngotracheobronchitis — A respiratory disease, a form of croup.
- lay something on someone — to tell something to someone
- le chatelier's principle — the principle that if a system in chemical equilibrium is subjected to a disturbance it tends to change in a way that opposes this disturbance
- lease with option to buy — A lease with option to buy is a lease that states that the person leasing the property has the right to purchase it at the end of the lease period.
- leave much to be desired — be inadequate
- leave someone to himself — not to control or direct someone
- like a fish out of water — out of place, out of one's element
- lithium aluminum hydride — a white powder, LiAlH 4 , used chiefly as a chemical reducing agent, especially in pharmaceutical and perfume manufacturing.
- look someone in the face — to look directly at a person without fear or shame
- low-density polyethylene — highly branched polyethylene with low crystallinity and melting point, and a density of 0.91 to 0.94, prepared at very high pressures, and used mainly for sheeting, films, and packaging materials. Abbreviation: LDPE.
- m technology association — (body) The MUMPS User's Group that disbanded some time between 1995 and 2003. Address: 1738 Elton Road, Suite 205, Silver Spring, MD 20903-1725, USA. Telephone: +1 301 431-4070. Fax: +1 301 431-0017.
- machine independent sail — (MAINSAIL) From XIDAK, Palo Alto CA, +1 (415) 855 9271.
- magnetothermoelectricity — thermoelectricity induced or affected by a magnetic field.
- mathematical expectation — Mathematics. the product of the probability of the occurrence of an event and the value associated with the occurrence of a given event.
- mathematical probability — the probability of an event consisting of n out of m possible equally likely occurrences, defined to be n/m
- mediterranean flour moth — a small cosmopolitan moth, Anagasta kuehniella, whose larvae damage stored foodstuffs, as grain and flour.
- morphologic construction — a construction that forms a compound or complex word. Compare syntactic construction (def 1).
- multiple reentry vehicle — a reentry vehicle equipped with multiple warheads that cannot be directed to separate targets. Abbreviation: MRV, M.R.V.
- national weather service — an agency of the National Oceanic and Atmospheric Administration that is responsible for meteorological observations, weather forecasts, storm and flood warnings, etc.
- neutrosophic probability — (logic) An extended form of probability based on Neutrosophy, in which a statement is held to be t true, i indeterminate, and f false, where t, i, f are real values from the ranges T, I, F, with no restriction on T, I, F or the sum n=t+i+f.
- nongonococcal urethritis — a widespread sexually transmitted infection of the urethra, caused by the parasite Chlamydia trachomatis, or the mycoplasm Ureaplasma urealyticum, characterized in males by painful urination and discharge from the penis and in females by frequent, painful urination and cervical erosion. Abbreviation: NGU.
- north equatorial current — a westward-flowing ocean current occurring N of the equator in the Atlantic and Pacific oceans.
- northern mariana islands — a US commonwealth territory in the N Pacific, formerly part of the Trust Territory of the Pacific Islands (1947–87). Capital: Saipan island (Capitol Hill). Pop: 51 170 (2013 est). Area: 477 sq km (184 sq miles)
- one thing led to another — You say one thing led to another when you are explaining how something happened, but you do not really want to give the details or you think people will be able to imagine the details.
- optical character reader — the process or technology of reading data in printed form by a device (optical character reader) that scans and identifies characters. Abbreviation: OCR.
- other things being equal — If you say 'other things being equal' or 'all things being equal' when talking about a possible situation, you mean if nothing unexpected happens or if there are no other factors which affect the situation.
- parallel virtual machine — (parallel, networking, tool) (PVM) 1. A software system designed to allow a network of heterogeneous machines to be used as a single distributed parallel processor. PVM was developed by the University of Tennessee, The Oak Ridge National Laboratory and the Emory University. 2. The intermediate language used by the Gambit compiler for Scheme.
- photomechanical transfer — a method of producing photographic prints or offset printing plates from paper negatives by a chemical transfer process rather than by exposure to light
- physiological atmosphere — ecosphere.
- plantation walking horse — one of a breed of saddle horses developed largely from Standardbred and Morgan stock.