13-letter words containing p, u, b
- unputdownable — (especially of a book or periodical) so interesting or suspenseful as to compel reading.
- unreplaceable — to assume the former role, position, or function of; substitute for (a person or thing): Electricity has replaced gas in lighting.
- unreprievable — not able to be reprieved, eased, or postponed
- unrespectable — not able to be respected
- unresponsible — answerable or accountable, as for something within one's power, control, or management (often followed by to or for): He is responsible to the president for his decisions.
- unspecifiable — not able to be specified
- unsupportable — capable of being supported; endurable; maintainable.
- unsurpassable — to go beyond in amount, extent, or degree; be greater than; exceed.
- unsurpassably — in an unsurpassable manner; in a way that cannot be surpassed
- unsusceptible — not susceptible or impressionable; not possible or easy to influence; not vulnerable (to harm)
- up the boohai — thoroughly lost
- upgradability — an incline going up in the direction of movement.
- upper chamber — upper house.
- urban planner — a person who plans and designs urban areas
- wall cupboard — a cupboard that is fixed to a wall
- web publisher — a person or company that uploads, creates, or edits content on Web pages; one who maintains or manages a website.