11-letter words containing u, r, b, a
- unprintable — improper or unfit for print, especially because of obscenity or offensiveness.
- unreachable — to get to or get as far as in moving, going, traveling, etc.: The boat reached the shore.
- unrefusable — to decline to accept (something offered): to refuse an award.
- unremovable — that may be removed.
- unrenewable — able to be renewed: a library book that is not renewable.
- unreputable — held in good repute; honorable; respectable; estimable: a reputable organization.
- unrevivable — to activate, set in motion, or take up again; renew: to revive old feuds.
- unrevokable — that may be revoked.
- unrightable — in accordance with what is good, proper, or just: right conduct.
- unsaturable — capable of being saturated.
- unscrambler — a person or thing that unscrambles.
- unscrutable — capable of being understood by careful study or investigation.
- unseparable — capable of being separated, parted, or dissociated.
- unseverable — capable of being severed.
- unshareable — the full or proper portion or part allotted or belonging to or contributed or owed by an individual or group.
- untolerable — capable of being tolerated; endurable: His arrogance is no longer tolerable.
- untraceable — capable of being traced.
- untrackable — a structure consisting of a pair of parallel lines of rails with their crossties, on which a railroad train, trolley, or the like runs.
- untractable — easily managed or controlled; docile; yielding: a tractable child; a tractable disposition.
- untradeable — the act or process of buying, selling, or exchanging commodities, at either wholesale or retail, within a country or between countries: domestic trade; foreign trade.
- untrainable — capable of being trained.
- untreatable — not able to be treated; not treatable
- untrustable — reliance on the integrity, strength, ability, surety, etc., of a person or thing; confidence.
- unurbanized — to make or cause to become urban, as a locality.
- unutterable — not communicable by utterance; unspeakable; beyond expression: unutterable joy.
- unutterably — not communicable by utterance; unspeakable; beyond expression: unutterable joy.
- unvenerable — commanding respect because of great age or impressive dignity; worthy of veneration or reverence, as because of high office or noble character: a venerable member of Congress.
- unweariable — incapable of wearying or being wearied; tireless
- unweariably — in an unweariable manner
- upgradeable — an incline going up in the direction of movement.
- upper darby — a town in SE Pennsylvania, near Philadelphia.
- urban blues — an extrovert and rhythmic style of blues, usually accompanied by a band
- urban dance — a dance or dance style originated by urban American blacks, often performed to rap music.
- urban decay — the decay and deterioration of an urban area due to neglect or age
- vapour bath — the act of bathing in vapour, formerly believed to have medicinal benefits
- verbal noun — a noun derived from a verb, especially by a process applicable to most or all verbs, as, in English, the -ing form of Eating is fun or of Smoking is forbidden.
- vertebratus — (of a cloud) having elements arranged in a riblike pattern.
- vituperable — deserving of blame
- wallaceburg — a town in SE Ontario, in S Canada.
- warrensburg — a town in central Missouri.
- wave number — the number of waves in one centimeter of light in a given wavelength; the reciprocal of the wavelength.
- waved umber — a brownish geometrid moth, Menophra abruptaria, that is cryptically marked to merge with tree bark
- websquatter — A person or company that engages in websquatting.
- whereabouts — about where? where?
- whirlabouts — Plural form of whirlabout.
- yarboroughs — Plural form of yarborough.
- yerba buena — an island in San Francisco Bay between Oakland and San Francisco, California: a 500 feet (152 meters) two-story tunnel across this island connects the two spans of the San Francisco–Oakland bridge.