17-letter words containing i, n, r, u
- limousine liberal — a wealthy left-wing person
- liquid propellant — a rocket propellant in liquid form.
- lithium carbonate — a colorless crystalline compound, Li 2 CO 3 , slightly soluble in water: used in ceramic and porcelain glazes, pharmaceuticals, and luminescent paints.
- little blue heron — a small heron, Egretta caerulea, of the warmer parts of the Western Hemisphere, having bluish-gray plumage.
- louisiana tanager — western tanager.
- low-hanging fruit — the fruit that grows low on a tree and is therefore easy to reach
- luggage insurance — insurance against the loss of luggage while travelling
- lumpenproletariat — the lowest level of the proletariat comprising unskilled workers, vagrants, and criminals and characterized by a lack of class identification and solidarity.
- macro-linguistics — a field of study concerned with language in its broadest sense and including cultural and behavioral features associated with language.
- macroevolutionary — Pertaining to, or as a result of macroevolution.
- macroinstructions — Plural form of macroinstruction.
- manicure scissors — scissors for manicuring or trimming the nails
- manual typewriter — a keyboard machine, operated entirely by hand, for writing mechanically in characters resembling print
- manufacturability — The condition of being manufacturable.
- mare fecunditatis — (Sea of Fertility) a dark plain in the fourth quadrant and extending into the first quadrant of the face of the moon: about 160,000 sq. mi. (415,000 sq. km).
- marquesas islands — a group of volcanic islands in the S Pacific, in French Polynesia. Pop: 8712 (2002). Area: 1287 sq km (497 sq miles)
- marriage guidance — counselling for married couples
- masculine caesura — a caesura occurring immediately after a stressed or a long syllable.
- maurice of nassau — Prince of Orange 1567-1625; Du. statesman & military leader
- maximum principle — the theorem that a function of a complex variable that is analytic in a domain and on its boundary attains its maximum absolute value on the boundary.
- medical insurance — a type of insurance intended to cover possible future medical expenses
- medical marijuana — marijuana prescribed by a doctor and used as a medicine: medical marijuana in pill form or oral spray.
- mensural notation — a system of musical notation of the 13th to the late 16th centuries, marked by the use of note symbols such as the longa and brevis, the absence of bar lines and ties, and the equivalence in value of one note to either two or three of the next smaller degree.
- mercury poisoning — illness caused by exposure to mercury
- methylidyne group — the trivalent group ≡CH.
- microconstituents — a microscopically small constituent of a metal or alloy.
- microencapsulated — Encapsulated using microencapsulation.
- microevolutionary — Of or pertaining to microevolution.
- microinstructions — Plural form of microinstruction.
- micromanipulation — the technique of performing mechanical operations under high magnification through the use of specialized tools.
- micromanipulators — Plural form of micromanipulator.
- microminiaturized — Simple past tense and past participle of microminiaturize.
- microreproduction — a photographic image too small to be read by the unaided eye.
- midsummer madness — a temporary lapse into foolishness, senseless behavior, folly, etc., especially during the summer: His plan to become a beachcomber is midsummer madness.
- mill construction — heavy, fire-resistant timber construction within masonry walls, all vertical communication being within masonry towers provided with fire doors.
- millennial church — the church of the Shakers.
- millennium bridge — a steel bridge for pedestrians over the River Thames linking the City of London at St Paul's Cathedral with the Tate Modern Gallery at Bankside: it has a span of 325 m (1056 ft)
- milton work count — a system of hand valuation in which aces count 4, kings 3, queens 2, and jacks 1
- misunderstandable — Capable of being misunderstood.
- misunderstandings — Plural form of misunderstanding.
- montagu's harrier — a brownish European bird of prey, Circus pygargus, with long narrow wings and a long tail: family Accipitridae (hawks, harriers, etc)
- motion of censure — a motion by opposition parties criticizing the government
- mount fairweather — a mountain in W North America, on the border between Alaska and British Columbia. Height: 4663 m (15 300 ft)
- mount kirkpatrick — a mountain in Antarctica, in S Victoria Land in the Queen Alexandra Range. Height: 4528 m (14 856 ft)
- mullerian mimicry — the resemblance in appearance of two or more unpalatable species, which are avoided by predators to a greater degree than any one of the species would be otherwise.
- multi-directional — extending or operating in several directions at the same time; functioning or going in more than one direction: a multidirectional stereo speaker system.
- multi-millionaire — a person who possesses a fortune that amounts to many millions of dollars, francs, etc.
- multicollinearity — (statistics) A phenomenon in which two or more predictor variables in a multiple regression model are highly correlated, so that the coefficient estimates may change erratically in response to small changes in the model or data.
- multidisciplinary — composed of or combining several usually separate branches of learning or fields of expertise: a multidisciplinary study of the 18th century.
- multigenerational — of or relating to several generations, as of a family, or society: a multigenerational novel covering 300 years.