22-letter words containing h, a, c, i, n
- mathematical induction — induction (def 5).
- mechanical engineering — the branch of engineering dealing with the design and production of machinery.
- mechanical ventilation — life-support provided by respirator
- mother carey's chicken — any of various small petrels, especially the stormy petrel, Oceanites oceanicus.
- much ado about nothing — a comedy (1598?) by Shakespeare.
- myalgic encephalopathy — a condition characterized by painful muscles, extreme fatigue, and general debility, sometimes occurring as a sequel to viral illness
- name service switching — Domain Name System
- negative hallucination — an apparent abnormal inability to perceive an object
- nitrohydrochloric acid — aqua regia.
- nodal switching system — (NSS) Main routing nodes in the NSFnet backbone.
- north atlantic current — an ocean current flowing NE toward the British Isles, formed by the convergence of the Gulf Stream and the Labrador Current SE of Newfoundland.
- oak processionary moth — a moth, (Thaumetopoea processionea), of the family Thaumetopoeidae, the larvae of which leave the communal shelter nightly for food in a V-shaped procession
- occupational therapist — professional who assists with rehabilitation
- oceanic whitetip shark — whitetip shark (def 2).
- otorhinolaryngological — of or relating to the medical practice involving the ear, nose, and throat.
- paranoid schizophrenia — severe psychiatric disorder
- partnerships for peace — a subsidiary organization of NATO, comprising former Warsaw Pact countries that wish to be allied with NATO but have not been granted full NATO membership: established in 1994
- peanut-butter sandwich — a sandwich with a filling of peanut-butter
- philosophical analysis — linguistic analysis.
- physiographic province — a geographic region in which climate and geology have given rise to an array of landforms different from those of surrounding regions.
- play one's cards right — a usually rectangular piece of stiff paper, thin pasteboard, or plastic for various uses, as to write information on or printed as a means of identifying the holder: a 3″ × 5″ file card; a membership card.
- poor richard's almanac — an almanac (1732–58) written and published by Benjamin Franklin.
- prawn-sandwich brigade — sports fans who are perceived to lack passion and commitment, and who it is supposed attend matches in order to eat food and buy merchandise rather than cheer on their team
- process cinematography — cinematography in which the main or foreground action or scene is superimposed on or combined with simulated or separately filmed background action or scenery to produce special visual effects.
- prothonotary apostolic — a member of the first college of prelates of the Roman Curia.
- quantitative character — a character or trait that is transmitted by quantitative inheritance.
- quantum chromodynamics — a quantum field theory that describes quarks and gluons and their interactions, with the color of the quarks playing a role analogous to that of electric charge. Abbreviation: QCD. Also called chromodynamics. Compare color (def 18).
- quarter inch cartridge — (storage) /kwik/ (QIC) a type of magnetic tape and tape drive. Development standards for QIC make it possible for tapes written on one QIC drive to be read on another. QIC drives are made to work with different lengths of tape. The model number of the drive consists of QIC followed by a number which indicates the drives tape capacity in megabytes (MB).
- reactive schizophrenia — a type of schizophrenia of rapid onset and brief duration that occurs in response to environmental factors.
- recreational therapist — someone who specializes in therapy by means of recreational activities engaged in by the patient
- rejoice in the name of — If you say that a person or thing rejoices in the name of something, you mean that they have a silly or amusing name.
- research establishment — an establishment or institution where research or investigation into a subject, topic, etc, can be conducted
- research systems, inc. — (RSI) Distributors of Interactive Data Language (IDL).
- resistance thermometer — an instrument for measuring the temperature of a metal, utilizing the principle that the electrical resistance of the metal varies with the temperature.
- retroactive inhibition — the tendency for the retention of learned material or skills to be impaired by subsequent learning, esp by learning of a similar kind
- rocky mountain bighorn — bighorn.
- sail close to the wind — air in natural motion, as that moving horizontally at any velocity along the earth's surface: A gentle wind blew through the valley. High winds were forecast.
- saint george's channel — a channel between Wales and Ireland, connecting the Irish Sea and the Atlantic. 100 miles (160 km) long; 50–90 miles (81–145 km) wide.
- saturday night special — a cheap, small-caliber handgun that is easily obtainable and concealable.
- saturday-night special — a cheap, small-caliber handgun that is easily obtainable and concealable.
- save the children fund — a development agency which raises money for deprived children around the world
- sb can whistle for sth — If you say that someone can whistle for a particular thing, you mean that you are not willing or able to give it to them.
- school crossing patrol — the official name for lollipop man or lady
- search the fucking web — (web, jargon) (Always abbreviated STFW) A response implying that an inquirer could have easily found an answer to his question using Google or some other web search engine. It is now often quicker and more productive to search the World-Wide Web than to RTFM.
- second consonant shift — the consonant shift by which High German became differentiated from other Germanic languages.
- silicon graphics, inc. — (company) (SGI) Manufacturer of workstations and software for graphics and image processing. SGI was founded by Dr. James H. Clark, who left some time before May 1994 to head Mosaic Communications Corporation. Quarterly sales $433M, profits $44M (Aug 1994).
- simple harmonic motion — vibratory motion in a system in which the restoring force is proportional to the displacement from equilibrium. Abbreviation: S.H.M., s.h.m.
- south african republic — former name of Transvaal.
- south atlantic current — an eastward-flowing ocean current formed by the merging of the Brazil Current and the southward-flowing current near the Falkland Islands and forming the southern part of the general circulation of the South Atlantic Ocean.
- south sandwich islands — a group of volcanic islands, administered by England, in the South Atlantic Ocean: part of the Falkland Islands dependency. 120 sq. mi. (310 sq. km).