12-letter words containing b, u, e, n, a
- turbellarian — belonging to the Turbellaria, a class of platyhelminths or flatworms, mostly aquatic and having cilia on the body surface.
- un-creatable — to cause to come into being, as something unique that would not naturally evolve or that is not made by ordinary processes.
- un-ignorable — to refrain from noticing or recognizing: to ignore insulting remarks.
- un-liberated — to set free, as from imprisonment or bondage.
- un-revocable — that may be revoked.
- un-trainable — capable of being trained.
- unacceptable — capable or worthy of being accepted.
- unacceptably — in an intolerable manner
- unaccessible — easy to approach, reach, enter, speak with, or use.
- unachievable — to bring to a successful end; carry through; accomplish: The police crackdown on speeders achieved its purpose.
- unacquirable — to come into possession or ownership of; get as one's own: to acquire property.
- unactionable — furnishing ground for a lawsuit.
- unadjustable — capable of being adjusted: adjustable seat belts.
- unaffordable — that can be afforded; believed to be within one's financial means: attractive new cars at affordable prices.
- unalphabetic — in the order of the letters of the alphabet: alphabetical arrangement.
- unambivalent — not ambivalent; definite; certain.
- unanalysable — not able to be analysed or examined
- unanswerable — not capable of being answered; not having a known or discoverable answer: an unanswerable question.
- unappealable — not appealable to a higher court, as a cause.
- unappeasable — to bring to a state of peace, quiet, ease, calm, or contentment; pacify; soothe: to appease an angry king.
- unappeasably — in an unappeasable manner
- unapplicable — applying or capable of being applied; relevant; suitable; appropriate: an applicable rule; a solution that is applicable to the problem.
- unapprovable — capable of being approved.
- unascendable — not able to be ascended or climbed
- unassailable — not open to attack or assault, as by military force or argument: unassailable fortifications; unassailable logic.
- unassessable — to estimate officially the value of (property, income, etc.) as a basis for taxation.
- unassignable — not able to be transferred
- unattainable — capable of being attained.
- unattributed — to regard as resulting from a specified cause; consider as caused by something indicated (usually followed by to): She attributed his bad temper to ill health.
- unbelievable — too dubious or improbable to be believed: an unbelievable excuse.
- unbelievably — too dubious or improbable to be believed: an unbelievable excuse.
- unbeneficial — conferring benefit; advantageous; helpful: the beneficial effect of sunshine.
- unbetterable — not able to be bettered or improved
- unbreachable — not able to be breached
- unbreathable — not able to be breathed
- unbridgeable — a structure spanning and providing passage over a river, chasm, road, or the like.
- uncalculable — determinable by calculation; ascertainable: This map was designed so that distances by road are easily calculable.
- uncalibrated — to determine, check, or rectify the graduation of (any instrument giving quantitative measurements).
- uncapsizable — (of a boat, etc) that cannot be capsized
- uncapturable — to take by force or stratagem; take prisoner; seize: The police captured the burglar.
- uncelebrated — not celebrated or marked by festivities; unremarked
- unchangeable — liable to change or to be changed; variable.
- unchargeable — that may or should be charged: chargeable duty.
- uncharitable — deficient in charity; unkind; harsh; unforgiving; censorious; merciless: an uncharitable attitude; an uncharitable neighbor.
- uncognizable — capable of being perceived or known.
- uncomparable — capable of being compared; having features in common with something else to permit or suggest comparison: He considered the Roman and British empires to be comparable.
- uncomposable — not fit for composition
- uncomputable — to determine by calculation; reckon; calculate: to compute the period of Jupiter's revolution.
- unconfinable — not able to be bound
- unconfutable — to prove to be false, invalid, or defective; disprove: to confute an argument.