13-letter words containing c, h, a, p, e, s
- stratospheric — relating to the stratosphere
- superachiever — someone who achieves more than most; high achiever
- supergraphics — large-scale painted or applied decorative art in bold colors and typically in geometric or typographic designs, used over walls and sometimes floors and ceilings to create an illusion of expanded or altered space.
- superphysical — above or beyond what is physical; hyperphysical.
- sympathectomy — surgery that interrupts a nerve pathway of the sympathetic or involuntary nervous system.
- tachistoscope — an apparatus for use in exposing visual stimuli, as pictures, letters, or words, for an extremely brief period, used chiefly to assess visual perception or to increase reading speed.
- teacher's pet — a pupil who is a favorite of a teacher.
- terpsichorean — pertaining to dancing.
- the-spectator — a weekly periodical (1711–12, 1714) issued by Joseph Addison and Richard Steele.
- thermoplastic — soft and pliable when heated, as some plastics, without any change of the inherent properties.
- tracheophytes — any plant of the former division Tracheophyta, comprising all the vascular plants.
- truchas peaks — group of mountains in N New Mexico, NE of Santa Fe in the S Sangre de Cristo Mountains.
- unsympathetic — characterized by, proceeding from, exhibiting, or feeling sympathy; sympathizing; compassionate: a sympathetic listener.
- zinc sulphate — a colourless soluble crystalline substance usually existing as the heptahydrate or monohydrate: used as a mordant, in preserving wood and skins, and in the electrodeposition of zinc. Formula: ZnSO4