15-letter words containing b, u, n, y, a
- radio sono-buoy — a buoy equipped to detect underwater noises and transmit them by radio
- right-hand buoy — a distinctive buoy marking the side of a channel regarded as the right, or starboard, side.
- roundaboutility — roundaboutness
- rubaiyat stanza — a quatrain patterned after those in The Rubáiyát of Omar Khayyám, of iambic pentameter and rhyming aaba.
- salisbury plain — a plateau in S England, N of Salisbury: the site of Stonehenge.
- sleeping beauty — a beautiful princess, the heroine of a popular fairy tale, awakened from a charmed sleep by the kiss of the prince who is her true love.
- subsidiary coin — a coin, especially one made of silver, having a value less than that of the monetary unit.
- substitutionary — a person or thing acting or serving in place of another.
- superabundantly — very or too abundantly
- susan b anthony — Antony, Mark.
- tubal pregnancy — pregnancy that grows in fallopian tube
- unacceptability — capable or worthy of being accepted.
- unaffordability — that can be afforded; believed to be within one's financial means: attractive new cars at affordable prices.
- unanswerability — the quality of not being answerable or contestable
- unattainability — capable of being attained.
- unchallengeably — in a way that cannot be challenged; in an unchallengeable manner
- uncopyrightable — not able to be copyrighted
- unmanageability — that can be managed; governable; tractable; contrivable.
- unobjectionably — without objection
- unverifiability — the quality or state of being unverifiable
- urban sociology — the sociological study of cities and their role in the development of society.
- urinary bladder — a distensible, muscular and membranous sac, in which the urine is retained until it is discharged from the body.