16-letter words containing r, o, t, g
- nitrogen balance — the difference between the amount of nitrogen taken in and the amount excreted or lost: used to evaluate nutritional balance.
- nitrogen dioxide — a reddish-brown, highly poisonous gas, NO 2 , used as an intermediate in the manufacture of nitric and sulfuric acids, and as a nitrating and oxidizing agent; a major air pollutant from the exhaust of internal combustion engines that are not fitted with pollution control devices.
- nitrogen mustard — any of the class of poisonous, blistering compounds, as C 5 H 1 1 Cl 2 N, analogous in composition to mustard gas but containing nitrogen instead of sulfur: used in the treatment of cancer and similar diseases; mechlorethamine.
- nodding trillium — a hardy plant, Trillium cernuum, of the lily family, of the eastern coast of North America, having wavy-petalled, white or pinkish flowers on short, recurved stalks hanging beneath the three whorled leaves.
- non-intersecting — to cut or divide by passing through or across: The highway intersects the town.
- non-sporting dog — one of any of several breeds of variously sized dogs that may have been developed to hunt or work but now are usually bred for show or as a pet, including the Bichon Frise, bulldog, dalmatian, chow chow, keeshond, and poodle.
- nonmanufacturing — (economics) Outside of the manufacturing sector.
- nonparticipating — (of a person or thing) not participating: No penalties were given to nonparticipating students.
- nonreciprocating — Not reciprocating; not responding in kind.
- north ridgeville — a town in N Ohio.
- northanger abbey — a novel (1818) by Jane Austen.
- northern whiting — northern kingfish.
- nothing short of — no thing; not anything; naught: to say nothing.
- nuclear magneton — a unit of magnetic moment, used to measure proton spin and approximately equal to 1/1836 Bohr magneton.
- objective danger — a danger, such as a stone fall or avalanche, to which climbing skill is irrelevant
- oblique triangle — any triangle that does not have a right angle (contrasted with right triangle).
- odds are against — If you say that the odds are against something or someone, you mean that they are unlikely to succeed.
- oesophagogastric — (anatomy) Of or pertaining to the oesophagus and the stomach.
- of a certain age — of an unspecified age, but no longer young
- oil storage tank — a very large industrial container where petroleum is stored
- old-girl network — an association among women that is comparable to or modeled on an old-boy network.
- on (the) average — as an average quantity, rate, etc.
- on a war footing — If a country or armed force is on a war footing, it is ready to fight a war.
- on the downgrade — waning in importance, popularity, health, etc
- operating budget — money allocated to a project
- operating income — revenue from business operations after operating expenses are deducted from gross income.
- operating manual — a leaflet of instructions on how to use something (such as an electrical appliance, etc)
- operating margin — An operating margin is a ratio used to measure how well a company controls its costs, that is calculated by dividing operating income by net sales, and expressing it as a percentage.
- operating profit — the profit of a company, etc, after it deducts its operating costs or the costs necessary to conduct the business
- operating system — (operating system) (OS) The low-level software which handles the interface to peripheral hardware, schedules tasks, allocates storage, and presents a default interface to the user when no application program is running. The OS may be split into a kernel which is always present and various system programs which use facilities provided by the kernel to perform higher-level house-keeping tasks, often acting as servers in a client-server relationship. Some would include a graphical user interface and window system as part of the OS, others would not. The operating system loader, BIOS, or other firmware required at boot time or when installing the operating system would generally not be considered part of the operating system, though this distinction is unclear in the case of a rommable operating system such as RISC OS. The facilities an operating system provides and its general design philosophy exert an extremely strong influence on programming style and on the technical cultures that grow up around the machines on which it runs. Example operating systems include 386BSD, AIX, AOS, Amoeba, Angel, Artemis microkernel, BeOS, Brazil, COS, CP/M, CTSS, Chorus, DACNOS, DOSEXEC 2, GCOS, GEORGE 3, GEOS, ITS, KAOS, Linux, LynxOS, MPV, MS-DOS, MVS, Mach, Macintosh operating system, Microsoft Windows, MINIX, Multics, Multipop-68, Novell NetWare, OS-9, OS/2, Pick, Plan 9, QNX, RISC OS, STING, System V, System/360, TOPS-10, TOPS-20, TRUSIX, TWENEX, TYMCOM-X, Thoth, Unix, VM/CMS, VMS, VRTX, VSTa, VxWorks, WAITS.
- operating-system — the collection of software that directs a computer's operations, controlling and scheduling the execution of other programs, and managing storage, input/output, and communication resources. Abbreviation: OS.
- operationalizing — Present participle of operationalize.
- organ transplant — an operation in which an organ is transplanted from a donor
- organization man — a person who subordinates his personal life to the demands of the organization he works for
- organizationally — the act or process of organizing.
- organoleptically — In an organoleptic manner.
- organophosphates — Plural form of organophosphate.
- ornithologically — In terms of ornithology.
- orthographically — In an orthographical manner; using proper spelling, capitalization and grammar.
- osteoarchaeology — the branch of archaeology that deals with the study of bones found at archaeological sites
- otolaryngologist — Otorhinolaryngologist.
- over-controlling — to exercise restraint or direction over; dominate; command: The car is difficult to control at high speeds. That zone is controlled by enemy troops.
- over-imaginative — characterized by or bearing evidence of imagination: an imaginative tale.
- overcapitalizing — Present participle of overcapitalize.
- overcompensating — Present participle of overcompensate.
- overcomplicating — Present participle of overcomplicate.
- pacific sturgeon — a dark gray sturgeon, Acipenser transmontanus, inhabiting marine and fresh waters along the northwestern coast of North America, valued as a food and sport fish.
- packing fraction — Physics. a measure of the stability of an atomic nucleus, equal to 10 4 multiplied by the mass defect and divided by the mass number.
- parser generator — A program which takes a formal description of a grammar (e.g. in BNF) and outputs source code for a parser which will recognise valid strings obeying that grammar and perform associated actions. Unix's yacc is a well known example.
- part way through — mid-way; before the end