12-letter words containing a, c, h, r, o, m
- mother craft — a spaceship providing facilities and supplies for a number of smaller craft, or for astronauts
- motor launch — a small naval vessel that chases submarines, etc
- myrmecophage — (biology) Anteaters, and other animals chiefly feeding on ants.
- myrmecophagy — Ant-eating.
- no match for — If one person or thing is no match for another, they are unable to compete successfully with the other person or thing.
- normal pitch — relative point, position, or degree: a high pitch of excitement.
- on the march — If a group of soldiers are on the march, they are marching somewhere.
- onward march — the continuing, advancing or improving movement (of situation, etc)
- orange march — a parade on Orangemen's day
- orchidomania — an obsession with or passion for orchids
- ormond beach — a town in NE Florida.
- ornithomancy — Divination by means of birds, their flight, etc.
- overemphatic — excessive or undue emphasis.
- pachydermous — any of the thick-skinned, nonruminant ungulates, as the elephant, hippopotamus, and rhinoceros.
- paedomorphic — showing signs of paedomorphism
- paimio chair — a chair developed by Alvar Aalto between 1930 and 1933, having two continuous, ribbonlike elements made of bent laminated birch veneers forming the arms and legs and supporting a sheet of bent plywood that forms the back and seat.
- panchromatic — sensitive to all visible colors, as a photographic film.
- panpharmacon — a remedy or panacea
- parachronism — a chronological error in which a person, event, etc., is assigned a date later than the actual one.
- parochialism — a parochial character, spirit, or tendency; excessive narrowness of interests or view; provincialism.
- 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).
- 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)
- plasma torch — an electrical device for converting a gas into a plasma, used for melting metal
- polypharmacy — the use of two or more drugs together, usually to treat a single condition or disease.
- pro-monarchy — a state or nation in which the supreme power is actually or nominally lodged in a monarch. Compare absolute monarchy, limited monarchy.
- prochain ami — a next friend or next of kin
- prochein ami — next friend.
- pyrochemical — pertaining to or producing chemical change at high temperatures.
- rachiotomies — Plural form of rachiotomy.
- rachmaninoff — Sergei Wassilievitch [sur-gey vuh-seel-yuh-vich;; Russian syir-gyey vuh-syee-lyi-vyich] /sɜrˈgeɪ vəˈsil yə vɪtʃ;; Russian syɪrˈgyeɪ vʌˈsyi lyɪ vyɪtʃ/ (Show IPA), 1873–1943, Russian pianist and composer.
- racing homer — a kind of homing pigeon used for racing
- rhamphotheca — the horny covering of a bird's bill.
- schoolmaster — a man who presides over or teaches in a school.
- shamrock-pea — a trailing plant, Parochetus communis, of the legume family, native to Asia and east Africa, having shamrocklike leaves with a brown crescent at the base and pea-shaped, pink and blue flowers.
- sophomorical — characteristic of a sophomore
- stomach worm — a nematode, Haemonchus contortus, parasitic in the stomach of sheep, cattle, and related animals.
- tetrachotomy — the segmentation of something into four parts
- tetramorphic — (in art) of or related to a composite representation of the four evangelists' symbols
- thermostatic — a device, including a relay actuated by thermal conduction or convection, that functions to establish and maintain a desired temperature automatically or signals a change in temperature for manual adjustment.
- thoracectomy — excision of part or all of a rib.
- thoracostomy — the construction of an artificial opening through the chest wall, usually for the drainage of fluid or the release of an abnormal accumulation of air.
- tracheostomy — the construction of an artificial opening through the neck into the trachea, usually for the relief of difficulty in breathing.
- trachomatous — a chronic, contagious infection of the conjunctiva and cornea, characterized by the formation of granulations and scarring and caused by the bacterium Chlamydia trachomatis.
- trichogramma — any minute wasp of the genus Trichogramma, comprising a beneficial group of chalcidflies that parasitize the eggs of a variety of insect pests.
- trichromatic — pertaining to the use or combination of three colors, as in printing or in color photography.
- trocheameter — a device that records the distance that a motor vehicle has travelled
- woman-chaser — a philanderer; womanizer.