12-letter words containing o, r, e, h, a
- over-fraught — Archaic. filled or laden (with): ships fraught with precious wares.
- over-the-air — of or relating to any means of broadcast transmission.
- overachieved — Simple past tense and past participle of overachieve.
- overachiever — to perform, especially academically, above the potential indicated by tests of one's mental ability or aptitude.
- overcharging — Present participle of overcharge.
- overemphasis — excessive or undue emphasis.
- overemphatic — excessive or undue emphasis.
- overpurchase — to acquire by the payment of money or its equivalent; buy.
- overrashness — the act of being overrash
- overreaching — to reach or extend over or beyond: The shelf overreached the nook and had to be planed down.
- pachydermous — any of the thick-skinned, nonruminant ungulates, as the elephant, hippopotamus, and rhinoceros.
- paedomorphic — showing signs of paedomorphism
- pakeha māori — (in the 19th century) a European who adopted the Māori way of life
- palaeography — the study of the handwritings of the past, and often the manuscripts as well, so that they may be dated, read, etc, and may serve as historical and literary sources
- paleographer — sb who studies ancient scripts
- parahydrogen — the form of molecular hydrogen in which the nuclei of the two hydrogen atoms contained in the molecule have spins in opposite directions.
- paramorphine — thebaine.
- paranthelion — a bright spot in the sky caused by refraction and occurring at an angular distance from the sun of between 90° and 140°
- parasphenoid — a bone next to the sphenoid bone in the skull of some animals
- parathormone — a hormone secreted by the parathyroids, important in the control of the calcium-phosphorus balance of the body
- parish house — a building used by a church chiefly for administrative and social purposes.
- parlor house — (especially in the 19th and early 20th centuries) a brothel with a comfortable, often elaborately decorated parlor for the reception of clients.
- parochialise — to make parochial.
- parochialize — to make parochial.
- pasch flower — pasqueflower
- pearl harbor — a harbor near Honolulu, on S Oahu, in Hawaii: surprise attack by Japan on the U.S. naval base and other military installations December 7, 1941.
- pearl hominy — whole or ground hulled corn from which the bran and germ have been removed by bleaching the whole kernels in a lye bath (lye hominy) or by crushing and sifting (pearl hominy)
- pentahydroxy — (of a molecule) containing five hydroxyl groups.
- 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).
- phanerophyte — a tree or shrub that bears its perennating buds more than 25 cm above the level of the soil
- 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.
- 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.
- phlebography — venography.
- phone phreak — a person who uses computers or other electronic devices to place long-distance telephone calls without paying toll charges.
- photo spread — a picture spread. See under spread (def 33).
- photoengrave — to make a photoengraving of.
- photographer — a person who takes photographs, especially one who practices photography professionally.
- photogravure — any of various processes, based on photography, by which an intaglio engraving is formed on a metal plate, from which ink reproductions are made.
- photonuclear — of, relating to, or caused by the collision of high-energy photons with the nucleus of an atom.
- photorealism — a style of painting flourishing in the 1970s, especially in the U.S., England, and France, and depicting commonplace scenes or ordinary people, with a meticulously detailed realism, flat images, and barely discernible brushwork that suggests and often is based on or incorporates an actual photograph.
- phototherapy — treatment of disease, especially of the skin, by means of light rays.
- phrasemonger — phrasemaker (def 2).
- phraseograph — a phrase for which there is a phraseogram.
- phreatophyte — a long-rooted plant that absorbs its water from the water table or the soil above it.
- phytographer — a botanist involved with plant description
- phytotherapy — the use of plants and plant products for medicinal purposes
- place-holder — Mathematics, Logic. a symbol in an expression that may be replaced by the name of any element of the set.
- plagiohedral — (of a crystal) having faces arranged obliquely in a helix.
- pneumography — the process of recording the movements of the thorax in respiration.
- pneumothorax — the presence of air or gas in the pleural cavity.