16-letter words containing l, a, f, e, r, c
- nuclear transfer — the procedure used to produce the first cloned mammals, in which the nucleus of a somatic cell is transferred into an egg cell whose own nucleus has been removed. This cell is then stimulated by an electric shock to divide and form an embryo
- oak leaf cluster — a U.S. military decoration in the form of a small bronze twig bearing four oak leaves and three acorns, worn on the ribbon of another decoration for valor, wounds, or distinguished service to signify a second award of the same medal.
- off-road vehicle — An off-road vehicle is a vehicle that is designed to travel over rough ground.
- official referee — (in England) a circuit judge attached to the High Court who is empowered to try certain cases, esp where a detailed examination of accounts or other documents is involved
- once and for all — former; having at one time been: the once and future king.
- peregrine falcon — a globally distributed falcon, Falco peregrinus, much used in falconry because of its swift flight: several subspecies are endangered.
- perforated ulcer — an ulcer that bursts through the stomach wall and leaks food and gastric juices into the abdominal cavity
- personal effects — belongings
- persulfuric acid — Also called Caro's acid, permonosulfuric acid, peroxymonosulfuric acid, peroxysulfuric acid. a white, crystalline solid, H 2 SO 5 , used as an oxidizing agent for certain organic compounds.
- place of worship — religious house: church, temple
- platform-balance — a scale with a platform for holding the items to be weighed.
- powerpc platform — (architecture, standard) (PPCP, PReP - PowerPC Reference Platform, formerly CHRP - Common Hardware Reference Platform) An open system standard, designed by IBM, intended to ensure compatibility among PowerPC-based systems built by different companies. The PReP standard specifies the PCI bus, but will also support ISA, MicroChannel and PCMCIA. PReP-compliant systems will be able to run the Macintosh OS, OS/2, WorkplaceOS, AIX, Solaris, Taligent and Windows NT. IBM systems will (of course) be PReP-compliant. Apple's first PowerPC Macintoshes will not be compliant, but future ones may be.
- practical effect — Usually, practical effects. a special effect that is created live on the set of a film, using real-world objects.
- principal rafter — a diagonal member of a roof principal, usually forming part of a truss and supporting the purlins on which the common rafters rest.
- puddling-furnace — the act of a person or thing that puddles.
- rape of the lock — a mock-epic poem (1712) by Alexander Pope.
- reclassification — categorization in a different way
- reflection plane — a plane through a crystal that divides the crystal into two halves that are mirror images of each other.
- refracting angle — an angle formed by a ray which is refracted and which is perpendicular to the refracting surface
- releasing factor — a substance usually of hypothalamic origin that triggers the release of a particular hormone from an endocrine gland.
- safeguard clause — a clause in a contract, etc, that ensures the protection of something against problems, etc
- sales conference — meeting of salespeople
- self-deliverance — suicide.
- self-deprecating — belittling or undervaluing oneself; excessively modest.
- self-deprecation — belittling or undervaluing oneself; excessively modest.
- self-deprecatory — belittling or undervaluing oneself; excessively modest.
- self-exculpatory — intended to excuse oneself from blame or guilt
- self-lubricating — to apply some oily or greasy substance to (a machine, parts of a mechanism, etc.) in order to diminish friction; oil or grease (something).
- self-lubrication — the process of becoming lubricated without external factors
- self-proclaiming — to announce or declare in an official or formal manner: to proclaim war.
- self-replicating — reproducing itself by its own power or inherent nature: self-replicating organisms.
- self-sacrificial — sacrifice of one's interests, desires, etc., as for duty or the good of another.
- self-sacrificing — sacrifice of one's interests, desires, etc., as for duty or the good of another.
- service families — families which have a member serving in the armed forces
- silky flycatcher — any of several passerine birds of the family Ptilogonatidae, of the southwestern U.S. to Panama, related to the waxwings.
- smelting furnace — an industrial oven used to heat ore in order to extract metal
- sole beneficiary — the only beneficiary
- stonecrop family — the plant family Crassulaceae, characterized by succulent herbaceous plants and shrubs with simple, fleshy leaves, clusters of small flowers, and dry, dehiscent fruit, and including hen-and-chickens, houseleek, kalanchoe, live-forever, orpine, sedum, and stonecrop.
- sulfocarbanilide — thiocarbanilide.
- superficialities — being at, on, or near the surface: a superficial wound.
- surface integral — the limit, as the norm of the partition of a given surface into sections of area approaches zero, of the sum of the product of the areas times the value of a given function of three variables at some point on each section.
- tabernacle frame — a frame, especially of the 18th century, around a doorway, niche, etc., that suggests a small building, characteristically one with a pediment and two pilasters on a base.
- taft-hartley act — an act of the U.S. Congress (1947) that supersedes but continues most of the provisions of the National Labor Relations Act and that, in addition, provides for an eighty-day injunction against strikes that endanger public health and safety and bans closed shops, featherbedding, secondary boycotts, jurisdictional strikes, and certain other union practices.
- the black forest — a hilly wooded region of SW Germany, in Baden-Württemberg: a popular resort area
- the gentle craft — fishing
- to lose track of — If you lose track of someone or something, you no longer know where they are or what is happening.
- twofold purchase — a purchase using a double standing block and a double running block so as to give a mechanical advantage of four or five, neglecting friction, depending on whether the hauling is on the standing block or the running block.
- unenforceability — to put or keep in force; compel obedience to: to enforce a rule; Traffic laws will be strictly enforced.
- velcro fastening — a fastening made of Velcro
- vertical farming — a proposed system of growing crops in urban areas using specially designed skyscrapers