15-letter words containing n, a, b, o, t
- medieval breton — the Breton language of the Middle Ages, usually dated from the 12th to the mid-17th centuries.
- methylcobalamin — A cobalamin used to treat neuropathies.
- monosyllabicity — The state or characteristic of being monosyllabic.
- morale-boosting — A morale-boosting action or event makes people feel more confident and cheerful.
- moreton bay ash — an Australian eucalyptus tree, E. tessellaris, having drooping branches and grey bark
- moreton bay bug — a flattish edible shellfish, Thenus orientalis, of Northern Australian waters
- moreton bay fig — a large Australian fig tree, Ficus macrophylla, having glossy leaves and smooth bark
- most honourable — a courtesy title applied to marquesses and members of the Privy Council and the Order of the Bath
- mount blackburn — a mountain in SE Alaska, the highest peak in the Wrangell Mountains. Height: 5037 m (16 523 ft)
- mount suribachi — a volcanic hill in the Volcano Islands, on Iwo Jima: site of a US victory (1945) over the Japanese in World War II
- mountain beaver — a burrowing rodent, Aplodontia rufa, of W North America: family Aplodontidae
- nanofabrication — the design and manufacture of products and structures, especially electronic devices, with dimensions measured in nanometers.
- nathaniel bacon — Francis (Baron Verulam, Viscount St. Albans) 1561–1626, English essayist, philosopher, and statesman.
- nation-building — Journalists sometimes use nation-building to refer to government policies that are designed to create a strong sense of national identity.
- neighbor states — the states or countries next to another state or country
- noise abatement — a set of strategies or techniques to reduce and control annoying or harmful noise in an environment
- non-accountable — subject to the obligation to report, explain, or justify something; responsible; answerable.
- non-culpability — guilt or blame that is deserved; blameworthiness.
- non-exhaustible — to drain of strength or energy, wear out, or fatigue greatly, as a person: I have exhausted myself working.
- non-feasibility — capable of being done, effected, or accomplished: a feasible plan.
- non-rectifiable — able to be rectified.
- non-substantive — a noun.
- non-traversable — to pass or move over, along, or through.
- nonattributable — not capable of being attributed to a particular source or cause
- nonavailability — A lack of availability.
- nonbureaucratic — of, relating to, or characteristic of a bureaucrat or a bureaucracy; arbitrary and routine.
- noncontrollable — not able to be controlled
- nonflammability — The state or condition of being nonflammable.
- nonquantifiable — not capable of being quantified
- nonsedimentable — incapable of being sedimented
- nontransferable — Not transferable; not able to be transferred.
- north bay shore — a city on S Long Island, in SE New York.
- not a bit of it — You say not a bit of it to emphasize that something that you might expect to be the case is not the case.
- not a dickybird — not a word; nothing
- not have a bean — to be without money
- notour bankrupt — a bankrupt who has failed to discharge his or her debts within the days of grace allowed by the court
- obedience trial — a competitive event at which a dog can progress toward a degree in obedience by demonstrating its ability to follow a prescribed series of commands.
- obituary column — the division of a publication reserved for obituaries
- object distance — the distance between the lens of a camera and an object being photographed.
- object exchange — (protocol) (OBEX) A Bluetooth protocol in the Core Protocol Stack for data exchange.
- object language — the language to which a metalanguage refers.
- objectification — to present as an object, especially of sight, touch, or other physical sense; make objective; externalize.
- objectionable-c — (abuse, humour, language) A hackish take on "Objective C". Objectionable-C uses a Smalltalk-like syntax, but lacks the flexibility of Smalltalk method calls, and (like many such efforts) comes frustratingly close to attaining the Right Thing without actually doing so.
- observation car — a railroad passenger car having a lounge or platform from which the scenery can be viewed.
- observationally — of, relating to, or founded on observation, especially founded on observation rather than experiment.
- obsidian dating — a method of dating obsidian artifacts or debitage by calculating how long it has taken to produce a given thickness of a hydration layer within such matter.
- obtuse triangle — a triangle with one obtuse angle.
- octanitrocubane — (organic compound) A high explosive derived from cubane.
- oil-based paint — any paint made with a drying oil or solvent such as linseed
- oldenbarneveldt — Johan van. 1547–1619, Dutch statesman, regarded as a founder of Dutch independence; the leading figure (from 1586) in the United Provinces of the Netherlands: executed by Maurice of Nassau