16-letter words containing i, r, g, a, t
- gravity railroad — a railroad depending partly on the force of gravity for motive power.
- great depression — the economic crisis and period of low business activity in the U.S. and other countries, roughly beginning with the stock-market crash in October, 1929, and continuing through most of the 1930s.
- great soil group — according to a system of classification that originated in Russia, any of several broad groups of soils with common characteristics usually associated with particular climates and vegetation types.
- great-grandchild — a grandchild of one's son or daughter.
- great-grandniece — a granddaughter of one's nephew or niece.
- greater antilles — See under Antilles.
- grid declination — the angular difference between true north and grid north on a map
- grignard reagent — any of the group of reagents produced by the interaction of magnesium and an organic halide, usually in the presence of an ether, and having the general formula RMgX, where R is an organic group and X is a halogen: used in the Grignard reaction.
- grin and bear it — to suffer trouble or hardship without complaint
- growth potential — capability of expanding
- gutierrez najera — Manuel [mah-nwel] /mɑˈnwɛl/ (Show IPA), ("El Duque Job") 1859–95, Mexican poet, short-story writer, and editor.
- hamstring injury — an instance of physical damage to a person's hamstring
- hang around with — to associate or socialize with
- headhunting firm — a recruiting agency
- heating engineer — a person whose job is to install and maintain equipment used for heating buildings
- herpes genitalis — genital herpes.
- high wire artist — a performer of a high-wire act
- high-pass filter — a filter that allows high-frequency electromagnetic signals to pass while rejecting or attenuating others below a specific value.
- high/great hopes — If you have high hopes or great hopes that something will happen, you are confident that it will happen.
- higher education — education beyond high school, specifically that provided by colleges and graduate schools, and professional schools.
- historiographies — Plural form of historiography.
- homeric laughter — loud, hearty laughter, as of the gods.
- horsetail agaric — the shaggy-mane.
- housing shortage — a deficiency or lack in the number of houses needed to accommodate the population of an area
- hyperconjugation — (organic chemistry) A weak form of conjugation in which single bonds interact with a conjugated system.
- hyperoxygenation — to treat, combine, or enrich with oxygen: to oxygenate the blood.
- hyperventilating — Present participle of hyperventilate.
- immigration laws — regulations on incoming foreigners
- immunoregulation — (immunology) The control of immune responses between lymphocytes and macrophages.
- immunoregulatory — Of or pertaining to immunoregulation.
- import surcharge — a tax imposed on all imported goods, adding to any established tariffs
- in general terms — generally, approximately
- in the aggregate — formed by the conjunction or collection of particulars into a whole mass or sum; total; combined: the aggregate amount of indebtedness.
- inauguration day — the day on which the president of the United States is inaugurated, being January 20 of every year following a year whose number is divisible by four. Prior to the Twentieth Amendment to the Constitution (ratified February 6, 1933), it was March 4.
- indian wrestling — arm wrestling
- indiscriminating — not discriminating.
- inflationary gap — the excess of total spending in an economy over the value, at current prices, of the output it can produce
- integer specrate — SPECrate_int92
- inter-packet gap — (networking) A time delay between successive data packets mandated by the network standard for protocol reasons. In Ethernet, the medium has to be "silent" (i.e., no data transfer) for a few microseconds before a node can consider the network idle and start to transmit. This is necessary for fairness reasons. The delay time, which approximately equals the signal propagation time on the cable, allows the "silence" to reach the far end so that all nodes consider the net idle.
- interest-bearing — paying interest
- interest-earning — paying interest
- interior mapping — an open map.
- interlaced image — progressive coding
- interpenetrating — Present participle of interpenetrate.
- interstratifying — Present participle of interstratify.
- into the bargain — an advantageous purchase, especially one acquired at less than the usual cost: The sale offered bargains galore.
- inverse graffiti — a form of street art in which a dirty wall or pavement has a template placed against it and is scrubbed until the surface is clean. This reveals an image or message which gradually fades with time.
- investment grant — a direct subsidy made by a government to a business in order to enable it to make further investment
- irrigation ditch — trench supplying land with water
- isoplastic graft — syngraft.