16-letter words containing t, o, r, s, l
- ultramicroscopic — an instrument that uses scattering phenomena to detect the position of objects too small to be seen by an ordinary microscope.
- ultranationalism — extreme devotion to or advocacy of the interests of a nation, especially regardless of the effect on any other nations.
- ultranationalist — an advocate of ultranationalism.
- unconversational — of, relating to, or characteristic of conversation: a conversational tone of voice.
- under one's belt — a band of flexible material, as leather or cord, for encircling the waist.
- universalization — to make universal.
- upsilon particle — the 20th letter of the Greek alphabet (Υ, υ).
- utility software — system software that manages and optimizes the performance of hardware
- vegetable oyster — salsify.
- velcro fastening — a fastening made of Velcro
- victorian values — qualities considered to characterize the Victorian period, including enterprise and initiative and the importance of the family
- vitruvian scroll — a scroll forming a stylized wave pattern.
- vitruvius pollio — Marcus, flourished 1st century b.c, Roman architect, engineer, and author.
- voluntary muscle — muscle whose action is normally controlled by an individual's will; mainly skeletal muscle, composed of parallel bundles of striated, multinucleate fibers.
- voluntary school — a school that promotes specific religious beliefs and which is funded by a local education authority but was not established by the authority
- voluntary sector — the part of the economy that consists of non-profit-making organizations, as opposed to the public and private sectors
- walrus moustache — a long thick moustache drooping at the ends
- waterless cooker — a tight-lidded kitchen utensil in which food can be cooked using only a small amount of water or only the juices emitted while cooking.
- well-constructed — to build or form by putting together parts; frame; devise.
- well-ordered set — a totally ordered set in which every nonempty subset has a smallest element with the property that there is no element in the subset less than this smallest element.
- well-upholstered — (of a person) fat
- wholeheartedness — fully or completely sincere, enthusiastic, energetic, etc.; hearty; earnest: a wholehearted attempt to comply.
- windfall profits — Windfall profits are excessive profits with a non-business cause such as a natural disaster.
- woman of letters — a woman engaged in literary pursuits, especially a professional writer.
- world exposition — world's fair.
- world federalist — a promoter or supporter of world federalism.
- worth one's salt — a crystalline compound, sodium chloride, NaCl, occurring as a mineral, a constituent of seawater, etc., and used for seasoning food, as a preservative, etc.
- xenotransplanted — Transplanted by xenotransplantation.