17-letter words containing t, i, n
- interrupt handler — (software) A routine which is executed when an interrupt occurs. Interrupt handlers typically deal with low-level events in the hardware of a computer system such as a character arriving at a serial port or a tick of a real-time clock. Special care is required when writing an interrupt handler to ensure that either the interrupt which triggered the handler's execution is masked out (inhibitted) until the handler exits, or the handler is re-entrant so that multiple concurrent invocations will not interfere with each other. If interrupts are masked then the handler must execute as quickly as possible so that important events are not missed. This is often arranged by splitting the processing associated with the event into "upper" and "lower" halves. The lower part is the interrupt handler which masks out further interrupts as required, checks that the appropriate event has occurred (this may be necessary if several events share the same interrupt), services the interrupt, e.g. by reading a character from a UART and writing it to a queue, and re-enabling interrupts. The upper half executes as part of a user process. It waits until the interrupt handler has run. Normally the operating system is responsible for reactivating a process which is waiting for some low-level event. It detects this by a shared flag or by inspecting a shared queue or by some other synchronisation mechanism. It is important that the upper and lower halves do not interfere if an interrupt occurs during the execution of upper half code. This is usually ensured by disabling interrupts during critical sections of code such as removing a character from a queue.
- interrupt request — (IRQ) The name of an input found on many processors which causes the processor to suspend normal instruction execution temporarily and to start executing an interrupt handler routine. Such an input may be either "level sensitive" - the interrupt condition will persist as long as the input is active or "edge triggered" - an interrupt is signalled by a low-to-high or high-to-low transition on the input. Some processors have several interrupt request inputs allowing different priority interrupts.
- interrupted screw — a screw having the thread interrupted in one or more places by longitudinal channels, as in the breech of a cannon or the lead screw of a lathe.
- intersectionalism — The study of minorities within minorities, or intersections between minorities; specifically, the study of the interactions of multiple systems of oppression or discrimination.
- intersectionality — the theory that the overlap of various social identities, as race, gender, sexuality, and class, contributes to the specific type of systemic oppression and discrimination experienced by an individual (often used attributively): Her paper uses a queer intersectionality approach.
- intersubjectively — (philosophy) In an intersubjective way; between or among multiple subjects.
- intersubjectivity — The state or condition of being intersubjective.
- intertranslatable — to turn from one language into another or from a foreign language into one's own: to translate Spanish.
- intertrochanteric — (anatomy) Between the two trochanters of the femur.
- interval estimate — the interval used as an estimate in interval estimation; a confidence interval.
- interval training — an exercise and training program in which each session consists of periods of intense exertion alternating with periods of rest or lighter exertion.
- intestinal bypass — the surgical circumvention, by anastomosis, of a diseased portion of the intestine; also sometimes used to reduce nutrient absorption in morbidly obese patients.
- into one's barrow — suited to one's interests or desires
- into/in overdrive — If you go into overdrive, you begin to work very hard or perform a particular activity in a very intense way.
- intradepartmental — Within a department.
- intragovernmental — Within a government.
- intransitive verb — a verb that indicates a complete action without being accompanied by a direct object, as sit or lie, and, in English, that does not form a passive.
- intraspecifically — Between individuals of the same species.
- introspectiveness — characterized by introspection, the act or process of looking into oneself.
- intrusive testing — (testing) Testing that collects timing and processing information during program execution that may change the behaviour of the software from its behavior in a real environment. Intrusive testing usually involves additional code embedded in the software being tested or additional processes running concurrently with software being tested on the same processor.
- inventory control — the process of monitoring and adjusting the amount of items available, esp to avoid having too many or too few for current demand
- inverse cotangent — arc cotangent.
- inversion casting — casting from an electric furnace inverted over the mold.
- inversion therapy — a method used to stretch and align the body, especially the lower back, by suspending the entire body upside down from an apparatus that grips or supports the feet or knees.
- inverted snobbery — the attitude of an inverted snob
- investment banker — an executive in an investment bank
- investment income — income arising from business investments
- invisible exports — services sold to a foreign country or countries
- invisible imports — imports of services rather than goods
- inward investment — Inward investment is the investment of money in a country by companies from outside that country.
- iontophoretically — By means of iontophoresis.
- iron constitution — a particularly strong and resistant physical make-up
- irons in the fire — If someone has a lot of irons in the fire, they are involved in several different activities or have several different plans.
- irrational number — a number that cannot be exactly expressed as a ratio of two integers.
- irreconcilability — incapable of being brought into harmony or adjustment; incompatible: irreconcilable differences.
- irrigation system — a system of supplying (land) with water by means of artificial canals, ditches, etc, esp to promote the growth of food crops
- island of the sun — Sicily: the island where Helius kept his oxen.
- isoelectric point — the pH at which a substance is electrically neutral or at which it is at its minimum ionization.
- isotonic exercise — exercise or a program of exercises to increase muscular strength, power, and endurance based on lifting a constant amount of weight at variable speeds through a range of motion.
- isthmus of panama — an isthmus linking North and South America, between the Pacific and the Caribbean. Length: 676 km (420 miles). Width (at its narrowest point): 50 km (31 miles)
- it doesn't matter — You say 'it doesn't matter' to tell someone who is apologizing to you that you are not angry or upset, and that they should not worry.
- it's now or never — If you say 'It's now or never', you mean that something must be done immediately, because if it is not done immediately there will not be another chance to do it.
- it's your funeral — If someone says to you 'It's your funeral', they think your decision or your actions will have bad consequences for you, but they are unwilling to interfere.
- italian greyhound — one of an Italian breed of toy dogs resembling a greyhound.
- iterated integral — a double integral that is evaluated by first integrating the integrand with respect to one variable with the second variable being held constant and then integrating the resulting function with respect to the second variable.
- ivan the terrible — ("Ivan the Terrible") 1530–84, first czar of Russia 1547–84.
- jack-in-the-green — (in England, formerly) a man who wore or supported a leaf-covered wooden framework while dancing in May-Day celebrations
- japanese clematis — a Japanese woody vine, Clematis paniculata, of the buttercup family, having dense clusters of fragrant, white flowers and plumed fruit.
- japanese wisteria — a wisteria, Wisteria floribunda, of Japan, having violet, violet-blue, pink, red, or white flowers, grown in the U.S. as an ornamental.
- jehovah's witness — A Jehovah's Witness is a member of a religious organization which accepts some Christian ideas and believes that the world is going to end very soon.