16-letter words containing u, n, f, l, s
- sulfarsphenamine — a yellow, water-soluble, arsenic-containing powder, C 1 4 H 1 4 As 2 N 2 Na 2 O 8 S 2 , formerly used in the treatment of syphilis.
- sulfocarbanilide — thiocarbanilide.
- surface integral — the limit, as the norm of the partition of a given surface into sections of area approaches zero, of the sum of the product of the areas times the value of a given function of three variables at some point on each section.
- sutherland falls — a waterfall in New Zealand, on SW South Island. 1904 feet (580 meters) high.
- sutton coldfield — a town in central England, in Birmingham unitary authority, West Midlands; a residential suburb of Birmingham. Pop: 105 452 (2001)
- tequendama falls — a waterfall in central Colombia, on the Bogota River, SW of Bogota. 515 feet (157 meters) high.
- trailing fuchsia — a shrub, Fuchsia procumbens, of the evening primrose family, native to New Zealand, having long-stalked leaves and drooping, orange-and-purple flowers, used in hanging baskets.
- transverse flute — the normal orchestral flute, as opposed to the recorder (or fipple flute)
- unfair dismissal — wrongful firing from a job
- visual interface — (tool, text) (vi) /V-I/, /vi:/, *never* /siks/ A screen editor crufted together by Bill Joy for an early BSD release. vi became the de facto standard Unix editor and a nearly undisputed hacker favourite outside of MIT until the rise of Emacs after about 1984. It tends to frustrate new users no end, as it will neither take commands while expecting input text nor vice versa, and the default setup provides no indication of which mode the editor is in (one correspondent accordingly reports that he has often heard the editor's name pronounced /vi:l/). Nevertheless it is still widely used (about half the respondents in a 1991 Usenet poll preferred it), and even some Emacs fans resort to it as a mail editor and for small editing jobs (mainly because it starts up faster than the bulkier versions of Emacs). See holy wars.
- wish fulfillment — gratification of desires.
- wishful thinking — interpretation of facts, actions, words, etc., as one would like them to be rather than as they really are; imagining as actual what is not.