17-letter words containing p, o, t, e, r, y
- spectroscopically — an optical device for producing and observing a spectrum of light or radiation from any source, consisting essentially of a slit through which the radiation passes, a collimating lens, and an Amici prism.
- split keyboarding — the act or practice of editing data from one terminal on another terminal
- split personality — multiple personality.
- stereolithography — a process for creating three-dimensional objects using a computer-controlled laser to build up the required structure, layer by layer, from a liquid photopolymer that solidifies.
- stereophotography — photography producing stereoscopic images.
- stereospecificity — (of a reaction) producing a simple stereoisomer.
- superconductivity — the phenomenon of almost perfect conductivity shown by certain substances at temperatures approaching absolute zero. The recent discovery of materials that are superconductive at temperatures hundreds of degrees above absolute zero raises the possibility of revolutionary developments in the production and transmission of electrical energy.
- temporary account — A temporary account is an account which is closed out at the end of the year.
- ternary operation — an operation in a mathematical system by which three elements are combined to yield a single result.
- the lord's prayer — the, the prayer given by Jesus to His disciples, and beginning with the words Our Father. Matt. 6:9–13; Luke 11:2–4.
- the olympic torch — a torch that is symbolically lit at the site of the ancient Olympics in Olympia and transported by relay to the place where the Olympic Games are to be held. It is used to ignite a fire in a cauldron that will burn throughout the Games
- the penny dropped — If you say the penny dropped, you mean that someone suddenly understood or realized something.
- the underemployed — underemployed people
- thermoperiodicity — the effect on an organism of rhythmic fluctuations in temperature.
- to keep your head — If you keep your head, you remain calm in a difficult situation. If you lose your head, you panic or do not remain calm in a difficult situation.
- to lose your grip — If you lose your grip, you become less efficient and less confident, and less able to deal with things.
- to open your eyes — If something opens your eyes, it makes you aware that something is different from the way that you thought it was.
- to open your mind — If something opens your mind to new ideas or experiences, it makes you more willing to accept them or try them.
- to play it by ear — If you play it by ear, you decide what to say or do in a situation by responding to events rather than by following a plan which you have decided on in advance.
- to play with fire — If you say that someone is playing with fire, you mean that they are doing something dangerous that may result in great harm for them and cause many problems.
- tolpuddle martyrs — six farm workers sentenced to transportation for seven years in 1834 for administering an unlawful oath to form a trade union in the village of Tolpuddle, Dorset
- top-security wing — a wing of a prison, mental hospital, etc that has a very high level of precautions against escape
- unemployment rate — percentage of population without jobs
- unproportionately — proportioned; being in due proportion; proportional.
- worth every penny — If you say that something or someone is worth every penny, you mean that they are worth all the money that is spent on them.
- zero-point energy — energy in a substance at the temperature of absolute zero.
- zygomatic process — any of several bony processes that articulate with the cheekbone.