12-letter words containing b, u, r, e, a, c
- unrecyclable — (of trash, waste material, etc) not able to be recycled or made into a new product
- unrejectable — to refuse to have, take, recognize, etc.: to reject the offer of a better job.
- unsearchable — not searchable; not lending itself to research or exploration; not to be understood by searching; hidden; unfathomable; mysterious: the unsearchable ways of the universe.
- unsearchably — in an unsearchable manner
- urban centre — an urban area that is large and heavily populated
- vacuum brake — a brake system, used on British and many overseas railways, in which the brake is held off by a vacuum on one side of the brake-operating cylinder. If the vacuum is destroyed by controlled leakage of air or a disruptive emergency, the brake is applied. It is now largely superseded by the Westinghouse brake system
- verbenaceous — belonging to the plant family Verbenaceae.
- vibratiuncle — a slight vibration
- vocabularied — having a vocabulary as specified