15-letter words containing a, t, e, n, d, r
- nonprecedential — Not precedential.
- nonstandardized — Unstandardized.
- norethandrolone — An anabolic steroid.
- northeastwardly — Towards the northeast.
- northwestwardly — Towards the northwest.
- 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.
- odd permutation — a permutation of a set of n elements, x 1 , x 2 , …, xn, which permutes the product of all differences of the form (xi – xj), where i is less than j, into the negative of the product.
- 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
- omnidirectional — sending or receiving signals in all directions: an omnidirectional microphone.
- on the decrease — decreasing
- operationalised — Simple past tense and past participle of operationalise.
- operationalized — Simple past tense and past participle of operationalize.
- ornithodelphian — of or relating to mammals of the class Ornithodelphia
- outline drawing — a drawing consisting only of external lines
- outward journey — a journey leaving for a particular destination (as opposed top one returning home)
- overcompensated — to compensate or reward excessively; overpay: Some stockholders feel the executives are being overcompensated and that bonuses should be reduced.
- overdramatizing — Present participle of overdramatize.
- overentertained — entertained to excess
- overopinionated — too opinionated
- pandorae fretum — an area in the southern hemisphere of Mars.
- parent compound — a compound from which derivatives may be obtained.
- pars intermedia — a small, somewhat cherry-shaped double structure attached by a stalk to the base of the brain and constituting the master endocrine gland affecting all hormonal functions in the body, consisting of an anterior region ((anterior pituitary) or (adenohypophysis)) that develops embryonically from the roof of the mouth and that secretes growth hormone, LH, FSH, ACTH, TSH, and MSH, a posterior region ((posterior pituitary) or (neurohypophysis)) that develops from the back of the forebrain and that secretes the hormones vasopressin and oxytocin, and an intermediate part (pars intermedia) derived from the anterior region but joined to the posterior region, that secretes the hormone MSH in lower vertebrates.
- part and parcel — a portion or division of a whole that is separate or distinct; piece, fragment, fraction, or section; constituent: the rear part of the house; to glue the two parts together.
- partial denture — an artificial replacement of one or several of the teeth (partial denture) or all of the teeth (full denture) of either or both jaws; dental prosthesis.
- partners---desk — a desk constructed so that two people may work at it face-to-face, as one having a kneehole and drawers on two fronts.
- paternity order — a court order which declares a child's paternity
- peak production — the maximum production
- pedestrian mall — A pedestrian mall is the same as a pedestrian precinct.
- penal servitude — imprisonment together with hard labor.
- penetration aid — a device or tactic, as the use of chaff or decoys or the maintaining of a low flight level, that helps an aircraft or missile to enter hostile air space.
- pepper-and-salt — composed of a fine mixture of black with white: pepper-and-salt hair.
- perfect cadence — a cadence in which the tonic chord has its root in both bass and soprano.
- period-rotation — a rather large interval of time that is meaningful in the life of a person, in history, etc., because of its particular characteristics: a period of illness; a period of great profitability for a company; a period of social unrest in Germany.
- piano reduction — a musical score having the parts condensed or simplified in two staves, to render the music playable on the piano by one person.
- pneumatic drill — a percussive power drill powered by compressed air
- polychlorinated — having multiple chlorine atoms
- polyunsaturated — of or noting a class of animal or vegetable fats, especially plant oils, whose molecules consist of carbon chains with many double bonds unsaturated by hydrogen atoms and that are associated with a low cholesterol content of the blood.
- portland cement — a type of hydraulic cement usually made by burning a mixture of limestone and clay in a kiln.
- pre-advertising — to announce or praise (a product, service, etc.) in some public medium of communication in order to induce people to buy or use it: to advertise a new brand of toothpaste.
- pre-deprivation — the act of depriving.
- predeterminable — able to be predetermined; able to be determined in advance
- prekindergarten — a school or class for young children between the ages of four and six years.
- premanufactured — the making of goods or wares by manual labor or by machinery, especially on a large scale: the manufacture of television sets.
- premodification — an act or instance of modifying.
- prepresidential — describing the period before a person's rise to presidency
- presidents' day — the third Monday in February, a legal holiday in the U.S., commemorating the birthdays of George Washington and Abraham Lincoln.
- privately owned — owned by a private individual or organization, rather than by the state or a public body
- pro-confederate — united in a league, alliance, or conspiracy.
- probation order — an order imposed by a magistrate or judge under which an offender is sentenced to probation rather than imprisonment
- procrustean bed — a plan or scheme to produce uniformity or conformity by arbitrary or violent methods.