15-letter words containing t, i, l, a, n, d
- golden triangle — (sometimes lowercase) an area of Southeast Asia encompassing parts of Burma, Laos, and Thailand, significant as a major source of opium and heroin.
- goldenrain tree — a small, deciduous Asian tree (Koelreuteria paniculata) of the soapberry family having small yellow flowers and papery fruit pods
- grade inflation — the awarding of higher grades than students deserve either to maintain a school's academic reputation or as a result of diminished teacher expectations.
- grandiloquently — speaking or expressed in a lofty style, often to the point of being pompous or bombastic.
- grind to a halt — If a country's economy or something such as a process grinds to a halt, it gradually becomes slower or less active until it stops.
- griqualand east — a former district in S South Africa, SW of Natal.
- griqualand west — a former district in S South Africa, N of the Orange River and W of the Orange Free State: diamonds found 1867.
- highland cattle — a breed of cattle with shaggy hair, usually reddish-brown in colour, and long horns
- holding pattern — a traffic pattern for aircraft at a specified location (holding point) where they are ordered to remain until permitted to land or proceed.
- hunting leopard — the cheetah.
- hyperventilated — Simple past tense and past participle of hyperventilate.
- identical rhyme — rhyme created by the repetition of a word.
- identical twins — one of a pair of twins who develop from a single fertilized ovum and therefore have the same genotype, are of the same sex, and usually resemble each other closely.
- identifiability — to recognize or establish as being a particular person or thing; verify the identity of: to identify handwriting; to identify the bearer of a check.
- idiosyncratical — Alternative form of idiosyncratic.
- immunomodulator — a substance that affects the functioning of the immune system
- imponderability — The state or characteristic of being imponderable.
- in a good light — something that makes things visible or affords illumination: All colors depend on light.
- in pari delicto — in equal fault; equally culpable or blameworthy.
- in the old days — a long time ago
- inadmissibility — not admissible; not allowable: Such evidence would be inadmissible in any court.
- inconsiderately — In an inconsiderate manner.
- indefeasibility — The state or quality of being indefeasible, of being incapable of being defeated.
- indeterminately — not determinate; not precisely fixed in extent; indefinite; uncertain.
- indian elephant — See under elephant.
- indicator light — a device for indicating that a motor vehicle is about to turn left or right; blinker
- indirect labour — work done in administration and sales rather than in the manufacturing of a product
- indisputability — The property of being indisputable.
- indistributable — of a nature that cannot be distributed
- individualistic — a person who shows great independence or individuality in thought or action.
- individualities — Plural form of individuality.
- indomitableness — Quality of being indomitable.
- indubitableness — The quality of being indubitable.
- industrial arts — (used with a plural verb) the methods of using tools and machinery, as taught in secondary and technical schools.
- industrial park — an industrial complex, typically in a suburban or rural area and set in parklike surroundings with such facilities as parking lots, restaurants, and recreation areas.
- industrialising — Present participle of industrialise.
- industrializing — Present participle of industrialize.
- ineradicability — the quality of being ineradicable
- inflation rider — An inflation rider is a rider that can be added to a long-term care insurance plan that adjusts the benefits over time to allow for inflation.
- insubordinately — In an insubordinate manner.
- intake manifold — a collection of tubes through which the fuel-air mixture flows from the carburetor or fuel injector to the intake valves of the cylinders of an internal-combustion engine.
- integral domain — a commutative ring in which the cancellation law holds true.
- intercorrelated — to place in or bring into mutual or reciprocal relation; establish in orderly connection: to correlate expenses and income.
- interdependable — capable of being depended on; worthy of trust; reliable: a dependable employee.
- interdivisional — existing or occurring between divisions, esp the divisions of an organization
- interindividual — a single human being, as distinguished from a group.
- intermodulation — the production in an electrical device of frequencies that are the sums or differences of frequencies of different inputs or of their harmonics.
- intra-abdominal — being within the abdomen.
- intraindividual — Occurring within an individual.
- intramyocardial — Into or within the myocardium.