11-letter words containing u, n, b, r, a, c
- inscrutable — incapable of being investigated, analyzed, or scrutinized; impenetrable.
- inscrutably — incapable of being investigated, analyzed, or scrutinized; impenetrable.
- lubricating — to apply some oily or greasy substance to (a machine, parts of a mechanism, etc.) in order to diminish friction; oil or grease (something).
- lubrication — to apply some oily or greasy substance to (a machine, parts of a mechanism, etc.) in order to diminish friction; oil or grease (something).
- lucubration — laborious work, study, thought, etc., especially at night.
- lunch break — pause for midday meal
- maceranduba — the milk tree, native to Brazil
- mach number — a number indicating the ratio of the speed of an object to the speed of sound in the medium through which the object is moving. Abbreviation: M.
- multicarbon — having several carbon atoms
- nudibranchs — Plural form of nudibranch.
- obscuration — the act of obscuring.
- pulmobranch — a respiratory organ found in some invertebrates
- rubefacient — causing redness of the skin, as a medicinal application.
- rubefaction — the act or process of making red, especially with a rubefacient.
- saarbrucken — a state in W Germany, in the Saar River valley. 991 sq. mi. (2569 sq. km). Capital: Saarbrücken.
- subcardinal — (of veins) next to the cardinal veins
- subchairman — a subordinate or substitute chairman.
- subchondral — of or relating to cartilage or a cartilage.
- subcolumnar — almost or imperfectly columnar.
- subcontract — a contract by which one agrees to render services or to provide materials necessary for the performance of another contract.
- subcontrary — one of two propositions that can both be true but cannot both be false.
- subdeaconry — the position or office of a subdeacon
- subfraction — Mathematics. a number usually expressed in the form a/b. a ratio of algebraic quantities similarly expressed.
- subharmonic — an oscillation that has a frequency which is an integral submultiple of the frequency of a related oscillation.
- subordinacy — a subordinate person or thing.
- subtraction — an act or instance of subtracting.
- trunk cabin — a cabin of a yacht that presents a long, low profile with a relatively unbroken line fore and aft. Compare doghouse (def 2).
- unbarricade — to unblock or open (a door, etc); to free from a barrier or obstacle
- unbracketed — not bracketed; not enclosed by brackets; not connected together by brackets
- uncrossable — a structure consisting essentially of an upright and a transverse piece, used to execute persons in ancient times.
- uncrushable — to press or squeeze with a force that destroys or deforms.
- unforceable — physical power or strength possessed by a living being: He used all his force in opening the window.
- unreachable — to get to or get as far as in moving, going, traveling, etc.: The boat reached the shore.
- unscrambler — a person or thing that unscrambles.
- unscrutable — capable of being understood by careful study or investigation.
- 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.
- 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