13-letter words containing a, d, n, o, u, s
- subordinative — placed in or belonging to a lower order or rank.
- subsidization — to furnish or aid with a subsidy.
- sulfonic acid — any of a large group of organic compounds of the structure RSO 2 OH, which are strong acids that give neutral sodium salts: used in the synthesis of phenols, dyes, and other substances.
- sunday school — a school, now usually in connection with a church, for religious instruction on Sunday.
- superdominant — submediant.
- superordinary — that is superior to the ordinary
- superordinate — of higher degree in condition or rank.
- tetradynamous — having four long and two short stamens, as a cruciferous flower.
- thousand days — the presidential administration of John F. Kennedy, which lasted 1037 days (January 20, 1961, to November 22, 1963).
- thousand oaks — a town in S California.
- toss and turn — If you toss and turn, you keep moving around in bed and cannot sleep properly, for example because you are ill or worried.
- transboundary — something that indicates bounds or limits; a limiting or bounding line.
- treasury bond — any of various interest-bearing bonds issued by the U.S. Treasury Department, usually maturing over a long period of time.
- unadventurous — inclined or willing to engage in adventures; enjoying adventures.
- uncompensated — to recompense for something: They gave him ten dollars to compensate him for his trouble.
- unconsecrated — to make or declare sacred; set apart or dedicate to the service of a deity: to consecrate a new church building.
- unconstrained — forced, compelled, or obliged: a constrained confession.
- unconsummated — to bring to a state of perfection; fulfill.
- undated stock — stock that has no definitive repayment commitment
- undiagnosable — unable to be diagnosed
- undiscouraged — to deprive of courage, hope, or confidence; dishearten; dispirit.
- undissociated — not dissociated, especially into ions or into simpler molecules.
- undomesticate — to make wild
- undulationist — a subscriber to the theory that light is transmitted as waves
- unencompassed — to form a circle about; encircle; surround: He built a moat to encompass the castle.
- unimpassioned — not filled with passion or affected by strong emotion
- unmetabolised — not metabolised
- unstercorated — not stercorated or covered in dung
- untransformed — not transformed; not having been transformed
- ups and downs — good and bad experiences
- you don't say — You can use 'You don't say' to express surprise at what someone has told you. People often use this expression to indicate that in fact they are not surprised.