13-letter words containing o, c, u, l, t, s
- subcollegiate — of, relating to, or characteristic of subcollege students or a subcollege
- sublanceolate — (of leaves, etc) almost spear-shaped
- subtropically — in the subtropics
- suction valve — a nonreturn valve in a pump suction to prevent the pump draining or depriming when not in service
- suffocatingly — to kill by preventing the access of air to the blood through the lungs or analogous organs, as gills; strangle.
- suicidologist — someone who studies suicidology
- sunspot cycle — the cycle, averaging in duration slightly more than 11 years, in which the frequency of sunspots varies from a maximum to a minimum and back to a maximum again.
- surgical boot — a specially designed boot or shoe that compensates for deformities of the foot or leg
- suspercollate — to hang
- tautosyllabic — occurring within the same syllable: The (s) and (t) are tautosyllabic in the word disturb, but not in distaste.
- the consulate — the consular government of France from 1799 to 1804
- the holocaust — the systematic, genocidal destruction of over six million European Jews by the Nazis before and during WWII
- thiosulphuric — of or relating to thiosulphuric acid or anything derived from it
- to lose touch — If you lose touch with someone, you gradually stop writing, telephoning, or visiting them.
- tourist class — the least costly class of accommodations on regularly scheduled ships and airplanes. Compare third class (def 2).
- touristically — in a touristic or touristy manner
- treacherously — characterized by faithlessness or readiness to betray trust; traitorous.
- trucial coast — an independent federation in E Arabia, formed in 1971, now comprising seven emirates on the S coast (formerly, Pirate Coast or Trucial Coast) of the Persian Gulf, formerly under British protection: Abu Dhabi, Dubai, Sharjah, Ajman, Umm al-Qaiwain, Ras al-Khaimah (joined 1972), and Fujairah. About 32,300 sq. mi. (83,657 sq. km). Capital: Abu Dhabi. Abbreviation: U.A.E.
- truck bolster — the upper transverse member of a car truck that holds the truck center plate and receives the car's weight.
- tussiculation — a hacking cough.
- ugly customer — a hostile or dangerous person.
- ultracautious — extremely or excessively cautious
- un-cloistered — secluded from the world; sheltered: a cloistered life.
- uncomplaisant — not eager to please; not compliant or obliging
- uncontestable — a race, conflict, or other competition between rivals, as for a prize.
- uncourtliness — the lack of courtliness
- uncustomarily — according to or depending on custom; usual; habitual.
- virgo cluster — a cluster of about 2500 galaxies in the constellation Virgo, the nearest cluster to our galaxy.
- visual cortex — the portion of the cerebral cortex of the brain that receives and processes impulses from the optic nerves.
- volksdeutsche — a member of the German people, especially one of a community having its home outside of Germany, usually in central or eastern Europe.
- voluntaristic — Philosophy. any theory that regards will as the fundamental agency or principle, in metaphysics, epistemology, or psychology.
- west columbia — a town in central South Carolina.
- yellow locust — black locust.
- yol computers — (company) A company in London, UK that sells computer and network systems, established in 2001.
- zygodactylous — Also, zygodactylous. (of a bird) having the toes of each foot arranged in pairs, with two toes in front and two behind.