16-letter words containing a, c, i, u, l, e
- summa theologica — a philosophical and theological work (1265–74) by St. Thomas Aquinas, consisting of an exposition of Christian doctrine.
- summer complaint — an acute condition of diarrhea, occurring during the hot summer months chiefly in infants and children, caused by bacterial contamination of food and associated with poor hygiene.
- superficialities — being at, on, or near the surface: a superficial wound.
- superserviceable — overly disposed to be of service; officious.
- 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.
- telecommunicator — to transmit (data, sound, images, etc.) by telecommunications.
- thumbnail sketch — small preliminary drawing
- travel insurance — insurance which covers losses that may be incurred while travelling, such as medical expenses, flight cancellations, lost luggage, etc
- tray agriculture — hydroponics.
- ultracrepidarian — noting or pertaining to a person who criticizes, judges, or gives advice outside the area of his or her expertise: The play provides a classic, simplistic portrayal of an ultracrepidarian mother-in-law.
- umbilical hernia — a hernia of the umbilicus.
- unaccomplishable — to bring to its goal or conclusion; carry out; perform; finish: to accomplish one's mission.
- unapologetically — containing an apology or excuse for a fault, failure, insult, injury, etc.: An apologetic letter to his creditors explained the delay.
- uncoincidentally — happening by or resulting from coincidence; by chance: a coincidental meeting.
- uncollateralized — lacking or needing no collateral: uncollateralized loans.
- uncontradictable — to assert the contrary or opposite of; deny directly and categorically.
- unconventionally — not conventional; not bound by or conforming to convention, rule, or precedent; free from conventionality: an unconventional artist; an unconventional use of material.
- unconversational — of, relating to, or characteristic of conversation: a conversational tone of voice.
- undecylenic acid — a light-colored liquid with a fruity odor, C 11 H 21 O 2 , soluble in alcohol and ether: used in perfumes, flavors, plastics, and medicine.
- undercapitalized — having insufficient capital for the efficient operation of a commercial enterprise
- underpitch vault — a construction having a central vault intersected by vaults of lower pitch.
- unenforceability — to put or keep in force; compel obedience to: to enforce a rule; Traffic laws will be strictly enforced.
- unissued capital — authorized capital that has not yet been issued as shares
- unparticularized — to make particular.
- unpredictability — not predictable; not to be foreseen or foretold: an unpredictable occurrence.
- unsystematically — having, showing, or involving a system, method, or plan: a systematic course of reading; systematic efforts.
- upsilon particle — the 20th letter of the Greek alphabet (Υ, υ).
- vancouver island — an island of SW Canada, off the SW coast of British Columbia: separated from the Canadian mainland by the Strait of Georgia and Queen Charlotte Sound, and from the US mainland by Juan de Fuca Strait; the largest island off the W coast of North America. Chief town: Victoria. Pop: 706 243 (2001). Area: 32 137 sq km (12 408 sq miles)
- ventriculography — radiography of the ventricles of the heart after injection of a contrast medium
- verruca vulgaris — the common wart.
- victorian values — qualities considered to characterize the Victorian period, including enterprise and initiative and the importance of the family
- virtual particle — an elementary particle of transitory existence that does not appear as a free particle in a particular situation but that can transmit a force from one particle to another.
- 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.
- vulcanized fiber — a leatherlike substance made by compression of layers of paper or cloth that have been treated with acids or zinc chloride, used chiefly for electric insulation.
- well-articulated — made clear or distinct: articulated sounds.
- wheel animalcule — a rotifer.
- wheelchair-bound — unable to walk through injury, illness, etc and relying on a wheelchair to move around