11-letter words containing p, o, e, t, r
- penteconter — (in ancient Greece) a commander of fifty men
- pentium pro — (processor) (Known as "P6" during development) Intel's successor to the Pentium processor, in development Jan 1995, generally available 1995-11-01. The P6 has an internal RISC architecture with a CISC-RISC translator, 3-way superscalar execution, and out-of order execution (or "speculative execution", which Intel calls "Dynamic Execution"). It also features branch prediction and register renaming, and is superpipelined (14 stages). The P6 is made as a two-chip assembly: the first chip is the CPU and 16 kilobyte first-level cache (5.5 million transistors) and the other is a 256 (or 512) kilobyte second-level cache (15 million transistors). The first version has a clock rate of 133 Mhz and consumes about 20W of power. It is about twice as fast as the 100 MHz Pentium. The original 0.35 micron versions of the Pentium Pro released on 1995-11-01 run at 150 and 166 Mhz for desktop machines and up to 200 Mhz for servers. Heat disspation is about 20 Watts. The Pentium Pro is optimised for 32-bit software and runs 16-bit software slower than the original Pentium. The successor was the Pentium II.
- pepper spot — a disease of clover, characterized by numerous black specks on the leaves, caused by a fungus, Pseudoplea trifolii.
- perceptions — the act or faculty of perceiving, or apprehending by means of the senses or of the mind; cognition; understanding.
- perchlorate — a salt or ester of perchloric acid, as potassium perchlorate, KClO 4 .
- percolation — the act or state of percolating or of being percolated.
- perduration — the act of lasting forever or enduring continually; the capacity to endure indefinitely
- perennation — the survival of a plant through the winter or dry season
- perestroika — Russian. the program of economic and political reform in the Soviet Union initiated by Mikhail Gorbachev in 1986.
- perforation — a hole, or one of a series of holes, bored or punched through something, as those between individual postage stamps of a sheet to facilitate separation.
- perforative — that perforates readily
- perfunctory — performed merely as a routine duty; hasty and superficial: perfunctory courtesy.
- peril point — the lower limit of a tariff on a commodity at which import of that commodity would have a seriously adverse effect on the local producers.
- periodicity — the character of being periodic; the tendency to recur at regular intervals.
- periodontal — of or relating to the periodontium.
- periodontia — the bone, connective tissue, and gum surrounding and supporting a tooth.
- periostitis — inflammation of the periosteum.
- peritonitic — inflammation of the peritoneum, often accompanied by pain and tenderness in the abdomen, vomiting, constipation, and moderate fever.
- peritonitis — inflammation of the peritoneum, often accompanied by pain and tenderness in the abdomen, vomiting, constipation, and moderate fever.
- perlocution — (of a speech act) producing an effect upon the listener, as in persuading, frightening, amusing, or causing the listener to act.
- permutation — the act of permuting or permutating; alteration; transformation.
- perpetrator — a person who perpetrates, or commits, an illegal, criminal, or evil act: The perpetrators of this heinous crime must be found and punished to the fullest extent of the law.
- perpetuator — to make perpetual.
- perquisitor — the first person to own property that has subsequently been handed down to his heirs
- persecution — the act of persecuting.
- persecutors — to pursue with harassing or oppressive treatment, especially because of religious or political beliefs, ethnic or racial origin, gender identity, or sexual orientation.
- persecutory — to pursue with harassing or oppressive treatment, especially because of religious or political beliefs, ethnic or racial origin, gender identity, or sexual orientation.
- personalist — Also called personal idealism. a modern philosophical movement locating ultimate value and reality in persons, human or divine.
- personality — the visible aspect of one's character as it impresses others: He has a pleasing personality.
- personation — to act or portray (a character in a play, a part, etc.).
- persorption — the deep penetration of a liquid into a highly porous solid, resulting in an intimate mixture.
- perth amboy — a seaport in E New Jersey.
- perturbator — to disturb or disquiet greatly in mind; agitate.
- pestiferous — bringing or bearing disease.
- petit fours — a small teacake, variously frosted and decorated.
- petitionary — of the nature of or expressing a petition.
- petrodollar — profits made from oil exports
- petroglyphy — the skill or procedure of making rock carvings
- petrography — the branch of petrology dealing with the description and classification of rocks, especially by microscopic examination.
- petrol bomb — Molotov cocktail.
- petrol pump — a device at a filling station that is used to deliver petrol to the tank of a car and which displays the quantity, quality, and usually the cost of the petrol delivered
- petrol tank — The petrol tank in a motor vehicle is the container for petrol.
- petropounds — the multiples of the British pound as regarded in terms of income derived from petroleum
- pettifogger — a lawyer of inferior status who conducts unimportant cases, esp one who is unscrupulous or resorts to trickery
- phosphorate — Also, phosphorize. Chemistry. to combine or impregnate with phosphorus.
- phosphorite — a sedimentary rock sufficiently rich in phosphate minerals to be used as a source of phosphorus for fertilizers.
- photocopier — any electrically operated machine using a photographic method, as the electrostatic process, for making instant copies of written, drawn, or printed material.
- photometric — the measurement of the intensity of light or of relative illuminating power.
- photoperiod — the interval in a 24-hour period during which a plant or animal is exposed to light.
- photoreduce — to undergo or to cause to undergo photoreduction