15-letter words containing o, u, t, a
- turkish tobacco — a strongly aromatic tobacco, grown chiefly in Turkey and Greece, used in cigarettes.
- turn to account — to get use or profit from
- turnaround time — the total time taken between the submission of a program for execution and the return of the complete output to the customer
- tutorial system — a system of education, especially in some colleges, in which instruction is given personally by tutors, who also act as general advisers of a small group of students in their charge.
- tweet you later — (on the Twitter website) goodbye; see you later
- uinta mountains — a mountain range in NE Utah: part of the Rocky Mountains. Highest peak: Kings Peak, 4123 m (13 528 ft)
- ultra-modernist — very advanced in ideas, design, or techniques.
- ultra-patriotic — of, like, suitable for, or characteristic of a patriot.
- ultra-religious — of, relating to, or concerned with religion: a religious holiday.
- ultracommercial — concerned with nothing but profit
- ultraconvenient — extremely convenient
- ultrademocratic — (in the US) characteristic of a staunch member or supporter of the Democratic Party and its agenda
- ultrafastidious — extremely fastidious
- ultrafiltration — Physical Chemistry. a filter for purifying sols, having a membrane with pores sufficiently small to prevent the passage of the suspended particles.
- ultramarathoner — a person who takes part in an ultramarathon
- ultramicrofiche — ultrafiche.
- ultramicrometer — a micrometer calibrated to a very fine scale and capable of measuring extremely small magnitudes.
- ultramicroscope — an instrument that uses scattering phenomena to detect the position of objects too small to be seen by an ordinary microscope.
- ultramicroscopy — the use of the ultramicroscope.
- ultrasonography — a diagnostic imaging technique utilizing reflected high-frequency sound waves to delineate, measure, or examine internal body structures or organs.
- ultrasound scan — sonograph examination
- un-coincidental — happening by or resulting from coincidence; by chance: a coincidental meeting.
- un-come-at-able — not accessible
- un-romanticized — to make romantic; invest with a romantic character: Many people romanticize the role of an editor.
- unaccommodating — easy to deal with; eager to help or please; obliging.
- unaccounted for — If people or things are unaccounted for, you do not know where they are or what has happened to them.
- unaccounted-for — not accounted for; not understood; unexplained: an explosion resulting from some unaccounted-for mechanical failure.
- unadventurously — in an unadventurous manner
- unaffordability — that can be afforded; believed to be within one's financial means: attractive new cars at affordable prices.
- unapostolically — in an unapostalic manner
- unary operation — an operation in a mathematical system by which one element is used to yield a single result, as squaring or taking the square root.
- unauthoritative — having due authority; having the sanction or weight of authority: an authoritative opinion.
- uncategorizable — not able to be categorized or placed into a category
- uncommunicating — to impart knowledge of; make known: to communicate information; to communicate one's happiness.
- uncommunicative — not inclined to talk or disclose information; reserved; taciturn.
- uncompassionate — having or showing compassion: a compassionate person; a compassionate letter.
- uncomplaisantly — in an uncomplaisant manner
- uncomplementary — forming a complement; completing.
- uncomplimentary — of the nature of, conveying, or expressing a compliment, often one that is politely flattering: a complimentary remark.
- unconditionally — not limited by conditions; absolute: an unconditional promise.
- unconsentaneous — disagreeable or discordant
- unconsolidation — an act or instance of consolidating; the state of being consolidated; unification: consolidation of companies.
- unconstrainable — unable to be confined
- unconstrainedly — in an unconfined manner
- uncontrollables — incapable of being controlled or restrained: uncontrollable anger.
- uncontroversial — of, relating to, or characteristic of controversy, or prolonged public dispute, debate, or contention; polemical: a controversial book.
- uncooperatively — in an uncooperative or unhelpful manner
- uncopyrightable — not able to be copyrighted
- undemonstrative — not given to open exhibition or expression of emotion, especially of affection.
- under one's hat — a shaped covering for the head, usually with a crown and brim, especially for wear outdoors.