16-letter words containing a, c, r, o, l, i
- peregrine falcon — a globally distributed falcon, Falco peregrinus, much used in falconry because of its swift flight: several subspecies are endangered.
- periodic decimal — repeating decimal.
- personality cult — deliberately cultivated adulation of a person, esp a political leader
- phantasmagorical — having a fantastic or deceptive appearance, as something in a dream or created by the imagination.
- philanthropistic — a person who practices philanthropy.
- place of worship — religious house: church, temple
- pocket billiards — pool2 (def 1).
- polar coordinate — Usually, polar coordinates. one of two coordinates used to locate a point in a plane by the length of its radius vector and the angle this vector makes with the polar axis (polar angle)
- polyacrylic acid — a polymer of acrylic acid used as a sizing agent in the manufacture of nylon and other synthetic textiles.
- porcelain enamel — a glass coating, made to adhere to a metal or another enamel by fusion.
- practical reason — (in Kantian ethics) reason applied to the problem of action and choice, especially in ethical matters.
- pre-solicitation — the act of soliciting.
- precontemplation — the act of contemplating; thoughtful observation.
- primary election — primary (def 15a).
- primary electron — in thermionics, any of the electrons falling on a body, distinguished from those emitted by it
- prismatic colors — the colors of the visible spectrum produced by passing white light through a prism; red, orange, yellow, green, blue, indigo, and violet
- processing plant — a factory where raw materials are treated or prepared by a special method, esp one where food is treated in order to preserve it
- programmatically — by using a computer program: You can set the value in each field programmatically with a simple algorithm. The background shapes can be programmatically drawn and animated.
- project planning — project management
- projective plane — (mathematics) The space of equivalence classes of vectors under non-zero scalar multiplication. Elements are sets of the form {kv: k != 0, k scalar, v != O, v a vector} where O is the origin. v is a representative member of this equivalence class. The projective plane of a vector space is the collection of its 1-dimensional subspaces. The properties of the vector space induce a topology and notions of smoothness on the projective plane. A projective plane is in no meaningful sense a plane and would therefore be (but isn't) better described as a "projective space".
- prolonged-action — sustained-release.
- promotional code — A promotional code is a code offered by retailers to customers who can use it to receive a discounted price when buying products online.
- prophylactically — defending or protecting from disease or infection, as a drug.
- propylthiouracil — a white crystalline compound, C 7 H 1 0 N 2 OS, that interferes with the synthesis of thyroid hormone by the thyroid gland: used in the treatment of hyperthyroidism.
- pseudo-realistic — interested in, concerned with, or based on what is real or practical: a realistic estimate of costs; a realistic planner.
- pseudohistorical — of, pertaining to, treating, or characteristic of history or past events: historical records; historical research.
- public relations — (used with a plural verb) the actions of a corporation, store, government, individual, etc., in promoting goodwill between itself and the public, the community, employees, customers, etc.
- public transport — fare-paying travel
- pyramidal orchid — a chalk-loving orchid, Anacamptis pyramidalis, bearing a dense cone-shaped spike of purplish-pink flowers with a long curved spur
- quasi-commercial — of, relating to, or characteristic of commerce.
- quasi-compulsory — required; mandatory; obligatory: compulsory education.
- quasi-historical — of, pertaining to, treating, or characteristic of history or past events: historical records; historical research.
- racial profiling — the use of personal characteristics or behavior patterns to make generalizations about a person, as in gender profiling.
- radio-controlled — A radio-controlled device works by receiving radio signals which operate it.
- radiographically — the production of radiographs.
- radiosymmetrical — radially symmetrical.
- recapitalization — a revision of a corporation's capital structure by an exchange of securities.
- reclassification — categorization in a different way
- reconceptualized — to form into a concept; make a concept of.
- recreational sex — sex for the purpose of pleasure rather than reproduction, without the commitment of a relationship
- reflection plane — a plane through a crystal that divides the crystal into two halves that are mirror images of each other.
- regional council — the governing body in certain countries of a particular region or administrative division
- reinsurance pool — the grouping of insurers that provide partial or complete insurance coverage to other insurers for (a risk on which a policy has already been issued)
- releasing factor — a substance usually of hypothalamic origin that triggers the release of a particular hormone from an endocrine gland.
- relocation costs — payment made by an employer or a government agency to cover removal expenses and other costs incurred by an employee who is required to take up employment elsewhere
- reporting clause — A reporting clause is a clause which indicates that you are talking about what someone said or thought. For example, in 'She said that she was hungry', 'She said' is a reporting clause.
- restriction play — a limited number of opening moves that are predetermined by their chance selection from an accepted list.
- rhynchocephalian — belonging or pertaining to the Rhynchocephalia, an order of lizardlike reptiles that are extinct except for the tuatara.
- riau archipelago — a group of islands belonging to Indonesia, off the SE coast of the Malay Peninsula, at the entrance to the Strait of Malacca. 36,510 sq. mi. (94,561 sq. km).
- ribonucleic acid — RNA.