13-letter words containing o, n, y, u, r
- tumorgenicity — the state of being tumorgenic, giving rise to tumours
- twenty-fourmo — a book size of about 3 5/8 × 5 1/8 inches (9 × 13 cm), determined by printing on sheets folded to form 24 leaves or 48 pages.
- twenty-fourth — next after the twenty-third; being the ordinal number for 24.
- tyrannosaurus — any large carnivorous bipedal dinosaur of the genus Tyrannosaurus, common in North America in upper Jurassic and Cretaceous times: suborder Theropoda (theropods)
- unapprovingly — in an unapproving manner
- uncomfortably — causing discomfort or distress; painful; irritating.
- unconformably — not conformable; not conforming.
- unconquerably — in an invincible manner
- uncustomarily — according to or depending on custom; usual; habitual.
- underemployed — employed at a job that does not fully use one's skills or abilities.
- unexplanatory — serving to explain: an explanatory footnote.
- unforeseeably — to have prescience of; to know in advance; foreknow.
- unforgettably — impossible to forget; indelibly impressed on the memory: scenes of unforgettable beauty.
- unfortunately — suffering from bad luck: an unfortunate person.
- unneighbourly — unfriendly and unhelpful
- unobtrusively — not obtrusive; inconspicuous, unassertive, or reticent.
- unoriginality — the quality or state of being original.
- unpromisingly — in a manner that is not showing any promise of favourable development or future success
- unprovokingly — serving to provoke; causing annoyance.
- unrecoverably — in an unrecoverable or irrecoverable manner
- unsupportedly — in an unsupported fashion, without support
- untrustworthy — deserving of trust or confidence; dependable; reliable: The treasurer was not entirely trustworthy.
- unvoluntarily — done, made, brought about, undertaken, etc., of one's own accord or by free choice: a voluntary contribution.
- unworkability — the quality or state of being unworkable
- upon my word! — a unit of language, consisting of one or more spoken sounds or their written representation, that functions as a principal carrier of meaning. Words are composed of one or more morphemes and are either the smallest units susceptible of independent use or consist of two or three such units combined under certain linking conditions, as with the loss of primary accent that distinguishes black·bird· from black· bird·. Words are usually separated by spaces in writing, and are distinguished phonologically, as by accent, in many languages.
- venturesomely — in a venturesome manner
- wend your way — If you wend your way in a particular direction, you walk, especially slowly, casually, or carefully, in that direction.
- young ireland — a movement or party of Irish patriots in the 1840s who split with Daniel O'Connell because they favoured a more violent policy than that which he promoted
- your nineties — the ages between 90–99
- yourdon, inc. — (company) The company founded in 1974 by Edward Yourdon to provide educational, publishing, and consulting services in state-of-the-art software engineering technology. Over the next 12 years, the company grew to a staff of over 150 people, with offices throughout North America and Europe. As CEO of the company, Yourdon oversaw an operation that trained over 250,000 people around the world; the company was sold in 1986 and eventually became part of CGI, the French software company that is now part of IBM. The publishing division, Yourdon Press (now part of Prentice Hall), has produced over 150 technical computer books on a wide range of software engineering topics; many of these "classics" are used as standard university computer science textbooks.