15-letter words containing s, a, u, c, i
- subject heading — a title or heading of a category, esp in a bibliography or index
- subject-raising — a rule that moves the subject of a complement clause into the clause in which it is embedded, as in the derivation of He is likely to be late from It is likely that he will be late
- subsidiary cell — Immunology. any of various cells of the immune system that work with T or B cells to initiate a specific immune response.
- subsidiary coin — a coin, especially one made of silver, having a value less than that of the monetary unit.
- subtrochanteric — Anatomy. either of two knobs at the top of the femur, the greater on the outside and the lesser on the inside, serving for the attachment of muscles between the thigh and pelvis.
- subvocalization — the act or process of producing subvocal speech
- suck it and see — to try something to find out what it is, what it is like, or how it works
- suicide attempt — bid to kill oneself
- suicide machine — a device designed to permit a terminally ill person to commit suicide, as by the automatic injection of a lethal drug.
- sulfanilic acid — a grayish-white, crystalline, slightly water-soluble solid, the para form of C 6 H 7 NO 3 S, used chiefly as an intermediate in the manufacture of dyes.
- sulphurous acid — an unstable acid produced when sulphur dioxide dissolves in water: used as a preservative for food and a bleaching agent. Formula: H2SO3
- superexcitation — the act of exciting.
- superficialness — being at, on, or near the surface: a superficial wound.
- superplasticity — the phenomenon, exhibited by certain metals and alloys usually at high temperatures, of stretching to extreme lengths without breaking
- superspecialist — a highly skilled specialist
- surface density — quantity, as of electric charge, per unit surface area.
- surface tension — the elasticlike force existing in the surface of a body, especially a liquid, tending to minimize the area of the surface, caused by asymmetries in the intermolecular forces between surface molecules.
- surface-ripened — (of cheese) ripened on the surface by molds or other microorganisms.
- surgical needle — a needle for suturing.
- surgical spirit — Surgical spirit is a liquid which is used to clean wounds or surgical instruments. It consists mainly of alcohol.
- surgical strike — a military action designed to destroy a particular target without harming other people or damaging other buildings near it
- survival course — a course that teaches people how to survive in the wild and in other dangerous environments
- tararua biscuit — a tramper's home-made biscuit with a high calorie content
- tentaculiferous — having tentacles
- the midas touch — ability to make money
- theft insurance — insurance against loss or damage of property resulting from theft.
- tissue-matching — identification of specific genetically linked antigens in tissue in order to minimize antigenic differences between donor and recipient tissue in organ transplantation.
- title insurance — insurance protecting the owner or mortgagee of real estate from lawsuits or claims arising from a defective title.
- toucan crossing — a place where people who are walking and cyclists can both cross a busy road together. They press a button at the side of the road, which operates traffic lights to stop the traffic
- touch base with — the bottom support of anything; that on which a thing stands or rests: a metal base for the table.
- tourist traffic — the number of tourists that visit an area
- training course — practical programme of study
- tricuspid valve — the valve, consisting of three triangular flaps of tissue between the right auricle and ventricle of the heart, that keeps blood from flowing back into the auricle.
- turk's-cap lily — either of two lilies, Lilum martagon or L. superbum, having nodding flowers with the perianth segments rolled backward.
- turkish tobacco — a strongly aromatic tobacco, grown chiefly in Turkey and Greece, used in cigarettes.
- ultra-masculine — pertaining to or characteristic of a man or men: masculine attire.
- ultra-realistic — interested in, concerned with, or based on what is real or practical: a realistic estimate of costs; a realistic planner.
- ultramicroscope — an instrument that uses scattering phenomena to detect the position of objects too small to be seen by an ordinary microscope.
- ultramicroscopy — the use of the ultramicroscope.
- un-considerable — rather large or great in size, distance, extent, etc.: It cost a considerable amount. We took a considerable length of time to decide.
- unaesthetically — offensive to the aesthetic sense; lacking in beauty or sensory appeal; unpleasant, as an object, design, arrangement, etc.: an unaesthetic combination of colors.
- unapostolically — in an unapostalic manner
- unascertainable — to find out definitely; learn with certainty or assurance; determine: to ascertain the facts.
- uncanonicalness — the quality or condition of being uncanonical
- unchristianlike — not like a Christian; not in accordance with Christian teaching and values
- unclimbableness — the quality or condition of being unclimbable
- uncompassionate — having or showing compassion: a compassionate person; a compassionate letter.
- uncomplaisantly — in an uncomplaisant manner
- uncompromisable — that cannot or should not be compromised
- unconsolidation — an act or instance of consolidating; the state of being consolidated; unification: consolidation of companies.