12-letter words containing t, r, i, u, a, o
- radiothorium — a disintegration product of thorium.
- rambunctious — difficult to control or handle; wildly boisterous: a rambunctious child.
- re-authorize — to give authority or official power to; empower: to authorize an employee to sign purchase orders.
- reassumption — the act or process of reassuming something
- recuperation — to recover from sickness or exhaustion; regain health or strength.
- reevaluation — an act or instance of evaluating or appraising.
- refoundation — an act of refounding
- regulation t — (in the U.S.) a federal law governing the amount of credit that may be advanced by brokers and dealers to customers for the purchase of securities on margin.
- regulation u — (in the U.S.) a federal law governing the amount of credit that may be advanced by a bank for the purchase of listed securities.
- rejuvenation — to make young again; restore to youthful vigor, appearance, etc.: That vacation has certainly rejuvenated him.
- remuneration — the act of remunerating.
- renaturation — the process of returning proteins to their original state
- renunciation — an act or instance of relinquishing, abandoning, repudiating, or sacrificing something, as a right, title, person, or ambition: the king's renunciation of the throne.
- renunciatory — an act or instance of relinquishing, abandoning, repudiating, or sacrificing something, as a right, title, person, or ambition: the king's renunciation of the throne.
- reoccupation — a person's usual or principal work or business, especially as a means of earning a living; vocation: Her occupation was dentistry.
- repopulation — the total number of persons inhabiting a country, city, or any district or area.
- reputational — the estimation in which a person or thing is held, especially by the community or the public generally; repute: a man of good reputation.
- reregulation — renewed regulation, the act or process of regulating again
- restauration — restoration
- resupination — a resupinate condition.
- resuscitator — a person or thing that resuscitates.
- retail group — a group of companies under single ownership, which sell goods to individual customers
- reticulation — a reticulated formation, arrangement, or appearance; network.
- retrolingual — situated behind or near the base of the tongue.
- ruralization — to make rural.
- sail through — If someone or something sails through a difficult situation or experience, they deal with it easily and successfully.
- salutatorian — (in some U.S. schools and colleges) the student ranking second highest in the graduating class, who delivers the salutatory at commencement.
- salutatorium — a porch or room in a monastery or church serving as a meeting or almsgiving place for monks or priests and the laity.
- salutiferous — salutary.
- scrobiculate — furrowed or pitted.
- short radius — the perpendicular distance from the centre of a regular polygon to a side
- sinanthropus — the genus to which Peking man was formerly assigned.
- south africa — Republic of, a country in S Africa; member of the Commonwealth of Nations until 1961. 472,000 sq. mi. (1,222,480 sq. km). Capitals: Pretoria and Cape Town.
- south arabia — Protectorate of, a former protectorate of Great Britain in S Arabia, now part of the Republic of Yemen.
- stanniferous — containing tin; tin-bearing
- stauropegion — (in an autocephalous church) a monastery subject directly to the primate.
- stegosaurian — having the characteristics of a stegosaur
- stereoacuity — the ability of a person to see objects as separate entities along a range of distances
- sternutation — the act of sneezing.
- stick around — to pierce or puncture with something pointed, as a pin, dagger, or spear; stab: to stick one's finger with a needle.
- storage unit — rented space to store items
- straight out — thoroughgoing: a straight-out Democrat.
- straight-out — without a bend, angle, or curve; not curved; direct: a straight path.
- sub-tropical — Sub-tropical places have a climate that is warm and wet, and are often near tropical regions.
- subarcuation — a structure that is somewhat arched
- subeditorial — of or relating to a subeditor, the work of a subeditor or a subeditorship
- suberization — the impregnation of cell walls with suberin, causing the formation of cork.
- subfactorial — the number of ways a group of objects can be arranged so that none of the objects are in their original or correct place
- subordinated — placed in or belonging to a lower order or rank.
- subordinator — a conjunction introducing a subordinate clause, as when in They were glad when I finished.