12-letter words containing r, o, t, u, n
- non-lustrous — having luster; shining; luminous: lustrous eyes.
- non-nutrient — nourishing; providing nourishment or nutriment.
- non-ruminant — any even-toed, hoofed mammal of the suborder Ruminantia, being comprised of cloven-hoofed, cud-chewing quadrupeds, and including, besides domestic cattle, bison, buffalo, deer, antelopes, giraffes, camels, and chevrotains.
- non-virulent — actively poisonous; intensely noxious: a virulent insect bite.
- nonarticular — Using or involving the muscles rather than the joints.
- nonclemature — Misspelling of nomenclature.
- nonconductor — a substance that does not readily conduct heat, sound, or electricity.
- noncongruent — agreeing; accordant; congruous.
- nonintrusive — tending or apt to intrude; coming without invitation or welcome: intrusive memories of a lost love.
- nonnutritive — serving to nourish; providing nutriment; nutritious.
- nonpetroleum — not containing any petroleum based substance
- nonrecurrent — not recurrent.
- nonredundant — not redundant
- nonregulated — Alternative spelling of non-regulated.
- nonspiritual — Not spiritual.
- nonstatutory — of, relating to, or of the nature of a statute.
- nonturbulent — Not turbulent.
- nonvoluntary — done, made, brought about, undertaken, etc., of one's own accord or by free choice: a voluntary contribution.
- normal fault — gravity fault.
- northborough — a town in central Massachusetts.
- northumbrian — of or relating to Northumbria, Northumberland, or the inhabitants or dialect of either.
- norton sound — an arm of the Bering Sea on the W coast of Alaska, S of the Seward Peninsula. About 150 miles (240 km) long and 125 miles (200 km) wide.
- not-a-number — (mathematics) (NaN) An IEEE floating point representation for the result of a numerical operation which cannot return a valid number value. A NaN can result from multiplying an infinity by a zero, or from subtracting one infinity from another [what else?]. NaN is encoded as a special bit pattern [what pattern?] which would otherwise represent a floating-point number. It is used to signal error returns where other mechanisms are not convenient, e.g. a hardware floating-point unit and to allow errors to propagate through a calculation. Similar bit patterns represent positive and negative overflow and underflow and the positive and negative infinities resulting from division by zero.
- nourishments — Plural form of nourishment.
- nugatoriness — Quality of being nugatory.
- numerologist — A practitioner of numerology.
- nutritionist — a person who is trained or expert in the science of nutrition.
- nutritiously — In a way that provides nutrition; nourishment; food.
- oamaru stone — a kind of limestone, of building quality, found at Oamaru on South Island, New Zealand
- obdurateness — The characteristic of being obdurate; stubbornness.
- obscurantism — opposition to the increase and spread of knowledge.
- obscurantist — opposition to the increase and spread of knowledge.
- obscurations — Plural form of obscuration.
- obstructions — Plural form of obstruction.
- oil industry — petroleum-processing business
- on the outer — excluded or neglected
- on your feet — position: standing
- open circuit — a discontinuous circuit through which no current can flow.
- open cluster — a comparatively young, irregularly shaped group of stars, often numbering up to several hundred, and held together by mutual gravitation; usually found along the central plane of the Milky Way and other galaxies.
- open texture — the failure of natural languages to determine future usage, particularly the ability of predicates to permit the construction of borderline cases
- opportunists — Plural form of opportunist.
- oriental rug — a rug or carpet woven usually in Asia and characterized by hand-knotted pile.
- ornithogalum — any plant of the genus Ornithogalum
- ortho-cousin — parallel cousin.
- orthocousins — the children of two brothers or two sisters
- orthodonture — orthodontia (def 2).
- out of print — of, for, or comprising newspapers and magazines: print media.
- out of round — not having perfect roundness
- out-of-print — being no longer published; no longer printed or reprinted: a bookstore specializing in out-of-print books.
- out-of-round — not perfectly round.