12-letter words containing p, u, t, o, n
- photocurrent — an electric current produced by a photoelectric effect.
- photoinduced — induced by light.
- photoneutron — a neutron emitted from a nucleus during photodisintegration.
- photonuclear — of, relating to, or caused by the collision of high-energy photons with the nucleus of an atom.
- picturephone — a type of telephone where users can see each other as they talk, through the transmission of video images
- pilot burner — pilot light (def 1).
- pinturicchio — real name Bernardino di Betto. ?1454–1513, Italian painter of the Umbrian school
- pipe routing — Pipe routing is the planning of pipeline layout, which includes considerations of neatness, economy, and safety.
- platanaceous — relating to the family Platanaceae
- pneumatocyst — the cavity of a pneumatophore.
- pneumatology — Theology. doctrine concerning the Holy Spirit. the belief in intermediary spirits between humans and God.
- pneumocystis — any protozoan of the genus Pneumocystis, esp P. carinii, which is a cause of pneumonia in people whose immune defences have been lowered by drugs or a disease
- pneumothorax — the presence of air or gas in the pleural cavity.
- pneumotropic — directed toward or having an affinity for lung tissue.
- point source — a source of radiation sufficiently distant compared to its length and width that it can be considered as a point.
- pollen count — a count of the amount of pollen in the air, based on the average of the number of pollen grains that collect on slides exposed to the air for a given period of time.
- pollutedness — the state of being polluted
- polybutylene — any of several polymers of butylene, used chiefly in the manufacture of lubricants and synthetic rubber.
- polyneuritis — inflammation of several nerves at the same time; multiple neuritis.
- polynucleate — having many nuclei.
- polyurethane — a thermoplastic polymer containing the group NHCOO: used for padding and insulation in furniture, clothing, and packaging, and in the manufacture of resins for adhesives, elastomers, and fillers.
- populational — the total number of persons inhabiting a country, city, or any district or area.
- port hueneme — a city in S California.
- port running — an evasive action at a port of entry in which a person drives through a vehicle-stopping point.
- portentously — of the nature of a portent; momentous.
- post-nuclear — pertaining to or involving atomic weapons: nuclear war.
- postal union — an international agreement on postal rates and services.
- postconquest — of, relating to, or characteristic of a period of time after a conquest, esp with regard to the period after the Norman Conquest
- postconsumer — noting or pertaining to a product after it has been used and recycled: a chair made of postconsumer plastic.
- postdiluvian — existing or occurring after the Biblical Flood.
- postliminium — postliminy.
- postliminous — occurring after; subsequent
- pratincolous — living in a meadow.
- pre-discount — to deduct a certain amount from (a bill, charge, etc.): All bills that are paid promptly will be discounted at two percent.
- preconstruct — to construct beforehand
- pregustation — the act of tasting beforehand
- preinduction — occurring before an induction
- press button — a button on a phone dial which you press
- print unions — the trade unions within the printing industry
- proconsulate — the office or term of office of a proconsul.
- product line — all of the products carried by a manufacturer, wholesaler, or retailer.
- productional — the act of producing; creation; manufacture.
- promulgation — to make known by open declaration; publish; proclaim formally or put into operation (a law, decree of a court, etc.).
- propugnation — defence
- prostituting — a woman who engages in sexual intercourse for money; whore; harlot.
- prostitution — the act or practice of engaging in sexual intercourse for money.
- protactinium — a radioactive, metallic element. Symbol: Pa; atomic number: 91.
- protoduction — (jargon) A prototype that ends up in a production environment.
- protuberance — the condition, state, or quality of being protuberant.
- protuberancy — protuberance.