15-letter words containing w, e, l, o, f
- multiphase flow — Multiphase flow is a type of flow that involves more than one fluid, for example a liquid and a gas, or two liquids that do not mix.
- newtonian fluid — any fluid exhibiting a linear relation between the applied shear stress and the rate of deformation.
- paradise flower — a prickly vine, Solanum wendlandii, of the nightshade family, native to Costa Rica, having branched clusters of showy lilac-blue flowers.
- pinkster flower — a wild azalea, Rhododendron periclymenoides, of the U.S., having pink or purplish flowers.
- power amplifier — an amplifier for increasing the power of a signal.
- prince of wales — Prince of Wales and Duke of Cornwall ("The Black Prince") 1330–76, English military leader (son of Edward III).
- question of law — a question concerning a rule or the legal effect or consequence of an event or circumstance, usually determined by a court or judge.
- red jungle fowl — any of several East Indian, gallinaceous birds of the genus Gallus, as G. gallus (red jungle fowl) believed to be the ancestor of the domestic fowl.
- research fellow — A research fellow is a member of an academic institution whose job is to do research.
- reworked fossil — a fossil eroded from sediment and redeposited in younger sediment
- self-worthiness — the sense of one's own value or worth as a person; self-esteem; self-respect.
- shockwave flash — flash
- silicified wood — wood that has been changed into quartz by a replacement of the cellular structure of the wood by siliceous waters.
- snowball effect — a process of continuously accelerating change in size, importance, etc
- starfish flower — carrion flower (def 2).
- streamline flow — the flow of a fluid past an object such that the velocity at any fixed point in the fluid is constant or varies in a regular manner.
- sunflower seeds — the seeds of a sunflower, which can be eaten
- sunflower state — Kansas (used as a nickname).
- teaching fellow — a holder of a teaching fellowship.
- the rule of law — the principle that no one is above the law and that everyone must follow the law
- tower of london — a historic fortress in London, England: originally a royal palace, later a prison, now an arsenal and museum.
- wager of battle — (in medieval Britain) a pledge to do battle for a cause, esp to decide guilt or innocence by single combat
- waterfall model — (programming) A software life-cycle or product life-cycle model, described by W. W. Royce in 1970, in which development is supposed to proceed linearly through the phases of requirements analysis, design, implementation, testing (validation), integration and maintenance. The Waterfall Model is considered old-fashioned or simplistic by proponents of object-oriented design which often uses the spiral model instead. Earlier phases are sometimes called "upstream" and later ones "downstream". Compare: iterative model.
- waterford glass — fine cut or gilded glass made in Waterford, Ireland, having a slight blue cast due to the presence of cobalt.
- welfare officer — a person who gives people help and advice
- well-formedness — rightly or pleasingly formed: a well-formed contour.
- well-formulated — to express in precise form; state definitely or systematically: He finds it extremely difficult to formulate his new theory.
- well-thought-of — highly esteemed; of good reputation: a well-thought-of scholar; This new book is well-thought-of.
- winter flounder — any of various popular food flatfishes, as Parophrys vetulus of the Pacific (English sole) and Pseudopleuronectes americanus of the Atlantic (winter flounder or blackback flounder)
- wolf-rayet star — a very hot (35,000–100,000 K) and luminous star in the early stages of evolution, with broad emission lines in its spectrum.
- work oneself up — become overwrought
- wrongful arrest — the act of arresting someone without proper reason
- yellow goatfish — a schooling goatfish, Mulloidichthys martinicus, inhabiting the Atlantic Ocean from Florida to Panama.