12-letter words containing e, r, o, s, i
- stringcourse — a horizontal band or course, as of stone, projecting beyond or flush with the face of a building, often molded and sometimes richly carved.
- stringholder — an oblong piece of wood at the lower end of the body of a viol or other stringed instrument to which the strings are attached.
- strobe light — a device for studying the motion of a body, especially a body in rapid revolution or vibration, by making the motion appear to slow down or stop, as by periodically illuminating the body or viewing it through widely spaced openings in a revolving disk.
- strobe-light — a device for studying the motion of a body, especially a body in rapid revolution or vibration, by making the motion appear to slow down or stop, as by periodically illuminating the body or viewing it through widely spaced openings in a revolving disk.
- stromatolite — a laminated calcareous fossil structure built by marine algae and having a rounded or columnar form.
- strongsville — a town in N Ohio.
- strontianite — a mineral, strontium carbonate, SrCO 3 , occurring in radiating, fibrous, or granular aggregates and crystals, varying from white to yellow and pale green: a minor ore of strontium.
- strophiolate — having a strophiole
- study period — a period of time or lesson used for studying
- sub-mediocre — of only ordinary or moderate quality; neither good nor bad; barely adequate: The car gets only mediocre mileage, but it's fun to drive. Synonyms: undistinguished, commonplace, pedestrian, everyday; run-of-the-mill. Antonyms: extraordinary, superior, uncommon, incomparable.
- sub-religion — a set of beliefs concerning the cause, nature, and purpose of the universe, especially when considered as the creation of a superhuman agency or agencies, usually involving devotional and ritual observances, and often containing a moral code governing the conduct of human affairs.
- subdelirious — having the symptoms of subdelirium; suffering from subdelirium
- subeditorial — of or relating to a subeditor, the work of a subeditor or a subeditorship
- suberization — the impregnation of cell walls with suberin, causing the formation of cork.
- subinspector — a secondary or assistant inspector
- subintroduce — to introduce subtly
- subordinated — placed in or belonging to a lower order or rank.
- sudoriferous — bearing or secreting sweat.
- suffruticose — woody at the base and herbaceous above.
- super-polite — showing good manners toward others, as in behavior, speech, etc.; courteous; civil: a polite reply.
- supercilious — haughtily disdainful or contemptuous, as a person or a facial expression.
- supercooling — to cool (a liquid) below its freezing point without producing solidification or crystallization; undercool.
- superheroine — a woman noted for courageous acts or nobility of character: Esther and other biblical heroines.
- superimposed — (of a stream or drainage system) having a course not adjusted to the structure of the rocks presently undergoing erosion but determined rather by a prior erosion cycle or by formerly overlying rocks or sediments.
- superiorship — the state or position of being superior
- superkingdom — in some systems of biological classification, either of the two major subdivisions, prokaryote or eukaryote, into which all living organisms can be placed
- superordinal — relating to the superorder
- superorganic — of or relating to the structure of cultural elements within society conceived as independent of and superior to the individual members of society.
- superpatriot — a person who is patriotic to an extreme.
- supersession — the act of superseding.
- superstation — an independent television station whose signal is transmitted by satellite to subscribers on a cable system.
- superstition — a belief or notion, not based on reason or knowledge, in or of the ominous significance of a particular thing, circumstance, occurrence, proceeding, or the like.
- supervention — to take place or occur as something additional or extraneous (sometimes followed by on or upon).
- suppletorily — supplying a deficiency.
- surrejoinder — a plaintiff's reply to a defendant's rejoinder.
- suspensorial — relating to a suspensorium
- suspensorium — a part that supports or suspends, esp the mandibular suspensorium, which suspends the lower jaw from the skull
- synchroneity — the state of being synchronous; synchronism.
- tardenoisian — of or referring to a Mesolithic culture characterized by small flint instruments
- tautomerizes — to undergo tautomerism.
- teleosaurian — of or relating to the teleosaur
- tennis court — ground marked out for tennis
- tensiometric — relating to the measurement of tension
- tenuirostral — pertaining to a group of birds Tenuirostres which have slender bills
- testificator — a person who witnesses
- the brownies — (in the US) the junior division of the Girl Scouts, usually for girls six to eight years old
- the pointers — the two brightest stars in the Plough (Dubhe and Merak), which lie in the direction pointing towards the Pole Star and are therefore used to locate it
- the scorpion — the constellation Scorpio, the eighth sign of the zodiac
- the-pioneers — a historical novel (1823) by James Fenimore Cooper.
- theocentrism — having God as the focal point of thoughts, interests, and feelings: theocentric philosophy.