12-letter words containing t, i, p, s, a
- spray millet — the seeds of millet left on the spike and sold in pet shops for cage birds.
- spring catch — a catch for an interior or cabinet door that has a bolt operated by a spring.
- spring water — water from natural underground source
- stabilograph — an instrument for measuring body sway.
- staging post — an area, as a port of embarkation, where troops are assembled and readied for transit to a new field of operations.
- standing cup — a tall decorative cup of the Middle Ages and Renaissance, having a raised cover.
- standpattism — belief in or the practice of resisting or refusing to accept change, especially in politics.
- state police — a police force under state authority rather than under the authority of a city or county in the state.
- state prison — a prison maintained by a state for the confinement of felons.
- stauropegion — (in an autocephalous church) a monastery subject directly to the primate.
- stenographic — the art of writing in shorthand.
- stereoptican — a projector usually consisting of two complete lanterns arranged so that one picture appears to dissolve while the next is forming.
- stipulaceous — of, relating to, having, resembling, or living on stipules
- stirrup-vase — a Mycenaean vase having a spherical body, a spout on the shoulder, and a handle, curving across the top, supported by a solid conical neck.
- stocking cap — a long, conical, knitted cap, usually with a tassel or pompon at the tip.
- straight pin — pin (sense 2)
- stratigraphy — a branch of geology dealing with the classification, nomenclature, correlation, and interpretation of stratified rocks.
- strepitation — the quality or state of being strepitant
- stride piano — a style of jazz piano playing in which the right hand plays the melody while the left hand plays a single bass note or octave on the strong beat and a chord on the weak beat, developed in Harlem during the 1920s, partly from ragtime piano playing.
- strike plate — strike (def 67).
- strip-search — to search (a suspect who has been required to remove all clothing) especially for concealed weapons, contraband, or evidence of drug abuse.
- striped bass — an important American game fish, Morone saxatilis, having blackish stripes along each side.
- 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
- stupefacient — stupefying; producing stupor.
- stupefaction — the state of being stupefied; stupor.
- stupefactive — serving to stupefy.
- stylographic — of or relating to a stylograph.
- sub-tropical — Sub-tropical places have a climate that is warm and wet, and are often near tropical regions.
- subapostolic — of or relating to the era after that of the Apostles
- subduplicate — of the square root of ratios
- suboccipital — situated below the occipital bone or the occipital lobe of the brain.
- subspecialty — a lesser or minor specialty: a cinematographer with a subspecialty of portrait photography.
- suicide pact — an agreement between two or more people to commit suicide together.
- sukarnoputri — Megawati (ˈmɛɡəˌwɒtɪ). born 1947, Indonesian politician; president of Indonesia (2001–04): daughter of Achmed Sukarno
- sulphonation — the action or process of converting or being converted into a sulphonate
- supercabinet — a specially-formed cabinet, a select or powerful group of political ministers (cabinet)
- supercapital — a member situated between a capital and the spring of an arch, as a dosseret.
- superelastic — capable of returning to its original length, shape, etc., after being stretched, deformed, compressed, or expanded: an elastic waistband; elastic fiber.
- supergravity — a hypothetical symmetry among groups of particles containing fermions and bosons, especially in theories of gravity (supergravity) that unify electromagnetism, the weak force, and the strong force with gravity into a single unified force.
- superheating — Superheating of steam is raising its temperature to well above boiling point.
- superpatriot — a person who is patriotic to an extreme.
- superplastic — (of some metals and alloys) having the capacity to undergo extreme deformation at high temperatures.
- superquality — above-average quality
- superstation — an independent television station whose signal is transmitted by satellite to subscribers on a cable system.
- supplication — an act or instance of supplicating; humble prayer, entreaty, or petition.
- supplicatory — to pray humbly; make humble and earnest entreaty or petition.
- supraorbital — situated above the eye socket.
- supravitally — in a supravital manner
- sutta pitaka — a collection of scriptures, originally recorded from oral traditions in the 1st century b.c., divided into one of three parts (Pitaka) sermons () the rules of the Buddhist order () and several treatises on philosophy and psychology ()