13-letter words containing b, u, n, t
- unpracticable — impracticable.
- unpredictable — not predictable; not to be foreseen or foretold: an unpredictable occurrence.
- unpredictably — not predictable; not to be foreseen or foretold: an unpredictable occurrence.
- unpresentable — not fit to be shown or introduced to other people
- unpreventable — not able to be prevented
- unproblematic — not problematic, not causing difficulties or confusion; uncomplicated
- unprotectable — to defend or guard from attack, invasion, loss, annoyance, insult, etc.; cover or shield from injury or danger.
- unputdownable — (especially of a book or periodical) so interesting or suspenseful as to compel reading.
- unrectifiable — able to be rectified.
- unregrettable — causing or deserving regret; unfortunate; deplorable.
- unregrettably — causing or deserving regret; unfortunate; deplorable.
- unreliability — not reliable; not to be relied or depended on.
- unrespectable — not able to be respected
- unretractable — to withdraw (a statement, opinion, etc.) as inaccurate or unjustified, especially formally or explicitly; take back.
- unretrievable — to recover or regain: to retrieve the stray ball.
- unsaleability — inability to be sold
- unsatisfiable — not able to be satisfied
- unscratchable — to break, mar, or mark the surface of by rubbing, scraping, or tearing with something sharp or rough: to scratch one's hand on a nail.
- unsmotherable — unquenchable
- unstabilizing — to make or hold stable, firm, or steadfast.
- unstaunchable — incapable of being stopped
- unstretchable — to draw out or extend (oneself, a body, limbs, wings, etc.) to the full length or extent (often followed by out): to stretch oneself out on the ground.
- unsubstantial — not substantial; having no foundation in fact; fanciful; insubstantial: an unsubstantial argument; unsubstantial hopes.
- unsubstantive — a noun.
- unsuitability — the quality of being inappropriate, unsuitable, or unfit
- unsupportable — capable of being supported; endurable; maintainable.
- unsusceptible — not susceptible or impressionable; not possible or easy to influence; not vulnerable (to harm)
- unsustainable — not sustainable; not to be supported, maintained, upheld, or corroborated.
- unsustainably — not sustainable; not to be supported, maintained, upheld, or corroborated.
- untamableness — the quality or condition of being untamable
- untarnishable — to dull the luster of (a metallic surface), especially by oxidation; discolor.
- untraversable — to pass or move over, along, or through.
- untremblingly — not tremblingly; in an untrembling manner; without trembling
- untunableness — tunelessness; lack of harmony
- unvitrifiable — not able to be vitrified
- unwarrantable — capable of being warranted.
- unwhistleable — incapable of being whistled
- unworkability — the quality or state of being unworkable
- urban studies — the various disciplines associated with the study of urban areas, including urban planning, urban economics and urban architecture
- venetian blue — a strong blue similar to cobalt blue.
- vulnerability — capable of or susceptible to being wounded or hurt, as by a weapon: a vulnerable part of the body.
- water turbine — a turbine driven by the momentum or reactive force of water.
- weather-bound — delayed or shut in by bad weather.
- within bounds — not beyond limits
- yekaterinburg — Ekaterinburg.
- youtube, inc. — (web, video) An on-line video file sharing web site, founded on 2005-02-14 by Chad Hurley, Steve Chen, and Jawed Karim. Anyone can upload video clips to the site and these can then be viewed by others. In 2007, many such sites exist but YouTube is the best known. YouTube is funded by Sequoia Capital. In November 2006, YouTube was bought by Google Inc.. YouTube has partnership deals with content providers such as CBS, BBC, Universal Music Group, Sony Music Group, Warner Music Group, NBA, The Sundance Channel and many more.