9-letter words containing b, o, u, n
- unbookish — not studious or bookish
- unbounded — having no limits, borders, or bounds.
- unbroiled — not broiled
- unbrowned — (of food) not browned
- uncobbled — not paved with cobble stones
- uncombine — to break apart; separate; disunite
- underbody — the bottom or underneath part, as of a mechanism or animal: the underbody of a tank.
- underboss — a lesser or minor boss, often the second in command, as in an underworld hierarchy.
- undoubted — not called in question; accepted as beyond doubt; undisputed.
- unharbour — to force out of shelter, esp with regard to hunted animals
- unlabored — done or made with difficulty; heavy: labored breathing.
- unlosable — susceptible to becoming lost.
- unlovable — of such a nature as to attract love; deserving love; amiable; endearing.
- unmovable — capable of being moved; not fixed in one place, position, or posture.
- unmovably — immovably
- unnotable — worthy of note or notice; noteworthy: a notable success; a notable theory.
- unobliged — to require or constrain, as by law, command, conscience, or force of necessity.
- unobvious — easily seen, recognized, or understood; open to view or knowledge; evident: an obvious advantage.
- unpotable — fit or suitable for drinking: potable water.
- unsoberly — in an unsober manner
- von braun — Braun, Wernher von.
- westbound — proceeding or headed west.
- windbound — (of a sailing ship, sailboat, or the like) kept from sailing by a wind from the wrong direction or one of too high velocity.
- wirebound — Held together with a binding of wire.
- wordbound — constrained or limited by words
- woundable — Capable of being wounded; vulnerable.
- zorbonaut — a person who engages in the activity of zorbing