12-letter words containing a, p, i, s, h
- spar varnish — a durable, weather-resistant varnish applied to unpainted wooden areas, especially on ships.
- spasmophilia — a condition in which only moderate mechanical or electrical stimulation produces spasms, convulsions, or tetany.
- spasmophilic — of or noting spasmophilia.
- spatiography — the study of the characteristics of space beyond the atmosphere, including the mapping of the movements of celestial bodies and the recording of electrical, magnetic, and gravitational effects, especially those likely to affect missiles and spacecraft.
- spearfishing — any of several fishes of the genus Tetrapturus, resembling the sailfish but having the first dorsal fin much less developed: inhabiting all seas, but rare.
- spearheading — the sharp-pointed head that forms the piercing end of a spear.
- spermaphytic — able to produce seeds
- sphacelation — the process of mortification
- sphericality — the state of being a sphere
- sphincterial — relating to a sphincter
- sphragistics — the scientific study of seals or signet rings.
- spin machine — an organization or group of people acting together to present news or information in a way that creates a particular desired impression
- spinach beet — chard, a plant cultivated for its edible leaves
- spirochaetal — resulting from spirochaetes
- spring catch — a catch for an interior or cabinet door that has a bolt operated by a spring.
- spud-bashing — the task of peeling potatoes, given as a punishment
- stabilograph — an instrument for measuring body sway.
- stenographic — the art of writing in shorthand.
- straight pin — pin (sense 2)
- stratigraphy — a branch of geology dealing with the classification, nomenclature, correlation, and interpretation of stratified rocks.
- strip-search — to search (a suspect who has been required to remove all clothing) especially for concealed weapons, contraband, or evidence of drug abuse.
- strophanthin — a very poisonous, bitter glycoside or mixture of glycosides obtained from the dried, ripe seeds of a strophanthus, especially Strophanthus kombe, used as a cardiac stimulant.
- strophiolate — having a strophiole
- stylographic — of or relating to a stylograph.
- sulphadoxine — an antibiotic drug of the sulphonamide group, commonly used in combination with pyrimethamine to treat malaria, and in combination with various drugs to treat certain infections
- sulphonamide — any of a class of organic compounds that are amides of sulphonic acids containing the group –SO2NH2 or a group derived from this. An important class of sulphonamides are the sulfa drugs
- sulphonation — the action or process of converting or being converted into a sulphonate
- superheating — Superheating of steam is raising its temperature to well above boiling point.
- superhelical — of, relating to, or consisting of a superhelix
- superhighway — a highway designed for travel at high speeds, having more than one lane for each direction of traffic, a safety strip dividing the two directions, and cloverleaves to route the traffic on and off the highway. Compare expressway.
- supply chain — process of manufacture and sale
- switch plate — a plate, usually of metal, ceramic, or plastic, covering a switch so that the knob or toggle protrudes.
- sycophantish — a self-seeking, servile flatterer; fawning parasite.
- sycophantism — a self-seeking, servile flatterer; fawning parasite.
- sycophantize — to act the sycophant
- sympathizing — to be in sympathy or agreement of feeling; share in a feeling (often followed by with).
- synadelphite — an arsenate containing manganese and aluminium
- tachyphrasia — a communication disorder involving rapid, unintelligible speech
- talking shop — If you say that a conference or a committee is just a talking shop, you disapprove of it because nothing is achieved as a result of what is discussed.
- the passions — feeling, as opposed to reason
- the psalmist — King David, to whom all or certain of the Psalms are variously attributed
- the-persians — a tragedy (472 b.c.) by Aeschylus.
- therapeutics — a therapeutic substance.
- therapeutist — a person trained in the use of physical methods, as exercises, heat treatments, etc., in treating or rehabilitating the sick or wounded or helping patients overcome physical defects.
- thiosulphate — any salt of thiosulphuric acid
- thomas paine — Albert Bigelow [big-uh-loh] /ˈbɪg əˌloʊ/ (Show IPA), 1861–1937, U.S. author and editor.
- trapshooting — the sport of shooting at clay pigeons hurled into the air from a trap.
- triadelphous — (of stamens) united by the filaments into three sets or bundles.
- tricephalous — with three heads
- triphosphate — a salt derived from triphosphoric acid.