13-letter words containing b, a, i, r
- paleosiberian — a group of languages comprising those languages of Siberia that are not affiliated with Indo-European, Altaic, Uralic, or Eskimo-Aleut and including the Chukotian family and the unrelated language isolates Ket, Nivkh, and Yukaghir; Paleo-Asiatic.
- parabolically — of, relating to, or involving a parable.
- parasymbiosis — the symbiotic relationship that occurs between certain species of fungi and lichens (which are themselves symbiotic associations between a fungus and an alga)
- pareira brava — pareira.
- parietal bone — either of a pair of membrane bones forming, by their union at the sagittal suture, part of the sides and top of the skull.
- parietal lobe — the middle part of each cerebral hemisphere behind the central sulcus.
- parking brake — emergency brake.
- parking orbit — a temporary orbit in which a spacecraft awaits the next phase of its mission.
- parrot's-bill — a showy, vinelike plant, Clianthus puniceus, of New Zealand, having clusters of eight white-streaked, crimson flowers.
- particle beam — Physics. a concentrated stream of particles, as electrons, neutrons, or protons, generated for studying particle interactions, nuclear structure, crystal structure, etc.
- particleboard — a boardlike building material made by compressing sawdust or wood particles with a resin binder
- partitionable — a division into or distribution in portions or shares.
- path-breaking — very original; ground-breaking
- paucis verbis — in or by few words; with brevity.
- pentobarbital — a barbiturate, C 1 1 H 1 7 N 2 O 3 , used as a hypnotic and as a sedative.
- perambulation — to walk through, about, or over; travel through; traverse.
- perboric acid — a hypothetical acid, HBO 3 , known only in the form of its salts.
- perditionable — deserving perdition or damnation
- perennibranch — any amphibian that retains its gills throughout its life
- perishability — subject to decay, ruin, or destruction: perishable fruits and vegetables.
- peruvian bark — cinchona (def 2).
- phenobarbital — a white, crystalline powder, C 1 2 H 1 2 N 2 O 3 , used as a sedative, a hypnotic, and as an antispasmodic in epilepsy.
- phlebographic — relating to phlebography or the X-ray imaging of a vein that has been injected with a dye that is visible on the image taken
- pigeon breast — chicken breast.
- piggyback car — a flatcar designed to accommodate containers or highway truck trailers.
- pine grosbeak — a large grosbeak, Pinicola enucleator, of coniferous forests of northern North America and Eurasia, the male of which has rose and gray plumage.
- plain bearing — any of various bearings, not containing rolling elements, that present to the shaft or axle they support broad areas of corresponding form, usually segments of a cylinder.
- polyribosomal — relating to a polyribosome
- post-cambrian — Geology. noting or pertaining to a period of the Paleozoic Era, occurring from 570 million to 500 million years ago, when algae and marine invertebrates were the predominant form of life.
- pouring-basin — (in a vacuum induction furnace) a trough through which molten metal flows under vacuum to a mold chamber.
- pre-columbian — of or relating to the Americas before the arrival of Columbus: pre-Columbian art; pre-Columbian Indians.
- pre-establish — to establish, set up, set out, arrange or make secure in advance or previously
- prebasic molt — the molt by which most birds replace all of their feathers, usually occurring annually after the breeding season.
- prebiological — of or relating to chemicals or environmental conditions existing before the development of the first living things.
- prefabricated — to fabricate or construct beforehand.
- prefabricator — someone who or an organization that prefabricates
- preferability — more desirable.
- premandibular — situated in front of the mandible
- price bracket — a notional range of prices which consumers are prepared to pay for a good
- prince albert — Carl (Bert) 1908–2000, U.S. politician: Speaker of the House 1971–77.
- principal boy — the leading male role in a pantomime, played by a woman
- private brand — a product marketed under a private label.
- private label — the label of a product, or the product itself, sold under the name of a wholesaler or retailer, by special arrangement with the manufacturer or producer.
- privy chamber — a private apartment in a royal residence.
- pro-abolition — the act of abolishing: the abolition of war.
- probabilistic — Statistics. of or relating to probability: probabilistic forecasting.
- problematical — of the nature of a problem; doubtful; uncertain; questionable.
- profitability — yielding profit; remunerative: a profitable deal.
- promotability — to help or encourage to exist or flourish; further: to promote world peace.
- proverbialism — a proverbial expression