13-letter words containing d, a, n, e, r, i
- non-irrigated — to supply (land) with water by artificial means, as by diverting streams, flooding, or spraying.
- nonaccredited — not accredited, lacking certain credentials
- nonadrenergic — Not adrenergic.
- nonadsorptive — Not adsorptive.
- nonauthorized — Not authorized.
- nondecreasing — not decreasing.
- nondeliberate — not deliberate or intentional
- nondemocratic — pertaining to or of the nature of democracy or a democracy.
- nonderivative — Not derivative.
- nonhereditary — passing, or capable of passing, naturally from parent to offspring through the genes: Blue eyes are hereditary in our family. Compare congenital.
- nonintegrated — not integrated, lacking integration
- nonirradiated — not irradiated, not having undergone irradiation
- nonperiodical — a magazine or other journal that is issued at regularly recurring intervals.
- noradrenaline — norepinephrine.
- noradrenergic — Having the quality of noradrenaline.
- north reading — a city in NE Massachusetts.
- nubian desert — an arid region in the NE Sudan.
- nudiustertian — (rare, obsolete) Of the day before yesterday.
- oceanic ridge — any section of the narrow, largely continuous range of submarine mountains that extends into all the major oceans and at which new oceanic lithosphere is created by the rise of magma from the earth's interior
- oil hardening — to quench (steel) in a bath of oil.
- old man river — a name for the Mississippi River
- old norwegian — the language of Norway as spoken and written from the middle of the 12th to the end of the 14th centuries.
- orbital index — the ratio of the maximum breadth to the maximum height of the orbital cavity multiplied by 100.
- order a drink — When a customer orders a drink, they ask for it to be brought to them.
- ordinal scale — a scale on which data is shown simply in order of magnitude since there is no standard of measurement of differences: for instance, a squash ladder is an ordinal scale since one can say only that one person is better than another, but not by how much
- ordinary wave — Radio. (of the two waves into which a radio wave is divided in the ionosphere under the influence of the earth's magnetic field) the wave with characteristics more nearly resembling those that the undivided wave would have exhibited in the absence of the magnetic field.
- organ grinder — an itinerant street musician who earns a living by playing a hand organ or hurdy-gurdy.
- organ-builder — a maker of organs
- organ-grinder — an itinerant street musician who earns a living by playing a hand organ or hurdy-gurdy.
- outrecuidance — (archaic) Presumption, arrogance, self-conceit.
- over-standing — overreach (def 13).
- overdemanding — excessively demanding
- overdiagnosed — Simple past tense and past participle of overdiagnose.
- overdiagnosis — excessive diagnosis of a disease
- overdominance — excessive dominance
- overeducation — the act or process of imparting or acquiring general knowledge, developing the powers of reasoning and judgment, and generally of preparing oneself or others intellectually for mature life.
- overland mail — a government mail service, started in 1848, for sending mail from the Mississippi to the Far West.
- overpedalling — the overuse of the piano's pedals
- paediatrician — A paediatrician is a doctor who specializes in treating sick children.
- painted horse — paint (def 6).
- panradiometer — an instrument used for measuring radiant heat independently of wavelength
- pantie girdle — a girdle with a crotch.
- parenthesized — to insert (a word, phrase, etc.) as a parenthesis.
- park and ride — a municipal system that provides free parking for suburban commuters at an outlying terminus of a bus or rail line.
- park-and-ride — a municipal system that provides free parking for suburban commuters at an outlying terminus of a bus or rail line.
- pattern-drill — (in foreign-language learning) a technique for practicing a linguistic structure in which students repeat a sentence or other structure, each time substituting a new element, such as a new verb, as directed by the teacher, or transforming the original structure, as in changing a statement to a question.
- pearl molding — a molding having the form of a row of pearls.
- pedantocratic — of or relating to pedantocracy
- pedestrianism — the exercise or practice of walking.
- pedestrianize — to go on foot; walk.