12-letter words containing c, a, m, p
- patellectomy — the surgical removal of the patella
- patristicism — the study or science of the Fathers
- pax vobiscum — peace be with you
- payback time — Payback time is when someone has to take the consequences of what they have done in the past. You can use this expression to talk about good or bad consequences.
- payment card — A payment card is a plastic card which you use like a credit card, but which takes the money directly from your bank account.
- peacock worm — feather-duster worm.
- pelecaniform — of, or having the nature of, an order (Pelecaniformes) of swimming birds having all four toes connected in a webbed foot, including pelicans and cormorants
- perfect game — a baseball game in which the same player pitches throughout the full game without allowing any player of the opposing team to reach first base by a base hit, base on balls, error, or any other means. Compare no-hitter.
- perfect ream — a standard quantity of paper, consisting of 20 quires or 500 sheets (formerly 480 sheets), or 516 sheets (printer's ream or perfect ream)
- perichaetium — a leafy cluster (bracts) around the base of the reproductive organs of some plants, predominantly mosses
- perimetrical — the border or outer boundary of a two-dimensional figure.
- periostracum — the external, chitinlike covering of the shell of certain mollusks that protects the limy portion from acids.
- peristomatic — surrounding a leaf's stoma or stomata
- permaculture — a system of cultivation intended to maintain permanent agriculture or horticulture by relying on renewable resources and a self-sustaining ecosystem.
- phanerogamic — any of the Phanerogamia, a former primary division of plants comprising those having reproductive organs; a flowering plant or seed plant (opposed to cryptogam).
- phantasmatic — pertaining to or of the nature of a phantasm; unreal; illusory; spectral: phantasmal creatures of nightmare.
- phantasmical — pertaining to or of the nature of a phantasm; unreal; illusory; spectral: phantasmal creatures of nightmare.
- pharmaceutic — pertaining to pharmacy or pharmacists.
- pharmacolite — hydrous calcium arsenate, 2CaO⋅As 2 O 5 ⋅5H 2 O, formed by natural alteration of mineral deposits containing arsenopyrite and arsenical ores of cobalt and silver.
- pharmacology — the science dealing with the preparation, uses, and especially the effects of drugs.
- pharmacopeia — a book published usually under the jurisdiction of the government and containing a list of drugs, their formulas, methods for making medicinal preparations, requirements and tests for their strength and purity, and other related information.
- philharmonic — fond of or devoted to music; music-loving: used especially in the name of certain musical societies that sponsor symphony orchestras (Philharmonic Societies) and hence applied to their concerts (philharmonic concerts)
- phlegmagogic — a medication that is intended to dislodge and evacuate mucus from the respiratory system
- phonemically — of or relating to phonemes: a phonemic system.
- phonocamptic — possessing the property of reflecting sound or producing an echo
- photodynamic — the science dealing with light and its effects on living organisms.
- photomachine — a machine that prints copies of digital photographs
- phytoclimate — the climate of a small area, as of confined spaces such as caves or houses (cryptoclimate) of plant communities, wooded areas, etc. (phytoclimate) or of urban communities, which may be different from that in the general region.
- pick and mix — a selection of sweets from which the customer can choose, paid for by weight
- picrocarmine — a red powder containing carmine and picric acid which is used in staining processes
- pictorialism — Fine Arts. the creation or use of pictures or visual images, especially of recognizable or realistic representations.
- pimelic acid — a crystalline compound, C 7 H 1 2 O 4 , soluble in alcohol and ether: used in polymers and as a plasticizer.
- pinealectomy — a surgical operation to remove the pineal gland
- ping command — ping
- placentiform — shaped like a placenta, with a flat rounded form
- plagioclimax — the climax stage of a community, influenced by man or some other outside factor
- plasma torch — an electrical device for converting a gas into a plasma, used for melting metal
- plastic bomb — a bomb made of plastic explosive.
- plastic foam — expanded plastic.
- platform car — a railroad freight car having no enclosing sides or top; a flatcar.
- pleiochasium — a flowering system in which several buds come out at the same time
- plenum cable — (hardware) Cable that can be (legally) installed in the plenum (the space between a ceiling and the floor above it). Such cable is (usually) teflon-coated so that it will not give off toxic fumes when burned. In some parts of the world such cable is required by law.
- plumulaceous — having the texture of down.
- pneumaticity — the condition of being pneumatic
- pneumatocyst — the cavity of a pneumatophore.
- pneumococcal — a bacterium, Diplococcus pneumoniae, causing lobar pneumonia and associated with certain other diseases, as pericarditis and meningitis.
- poison sumac — a shrub or small tree, Rhus vernix (or Toxicodendron vernix), of swampy areas of the eastern U.S., having pinnate leaves and causing severe dermatitis when touched by persons sensitive to it.
- pole compass — (formerly) a ship's compass elevated on a wooden pole to isolate it as much as possible from local magnetism.
- policymakers — a person responsible for making policy, especially in government.
- policymaking — a person responsible for making policy, especially in government.