13-letter words containing b, u, r, s, i
- subclavicular — a bone of the pectoral arch.
- subcoriaceous — almost leathery
- subderivative — a word derived from a derivative.
- subeditorship — the position or office of a subeditor
- subequatorial — of, relating to, or being a region near the equatorial region.
- subgeneration — a generation within another generation
- subinhibitory — not completely inhibiting
- sublime porte — official name of Porte.
- subliterature — writing below the standards of literature as an art form.
- submarine pen — a bunker that prevents submarines from bombs
- submillimeter — less than a millimeter in size: a submillimeter wave.
- submillimetre — a microscopic division of a millimetre
- subordination — the act of placing in a lower rank or position: The refusal to allow women to be educated was part of society's subordination of women to men.
- subordinative — placed in or belonging to a lower order or rank.
- subperiosteal — the normal investment of bone, consisting of a dense, fibrous outer layer, to which muscles attach, and a more delicate, inner layer capable of forming bone.
- subprime loan — A subprime loan is a loan with a higher interest rate, to borrowers who are a high credit risk.
- subsaturation — the act or process of saturating.
- subserviently — serving or acting in a subordinate capacity; subordinate.
- subtriangular — almost triangular;not quite triangular
- subtriplicate — designating or involving the ratio of the cube roots of two terms
- subtropically — in the subtropics
- suburbicarian — being near the city of Rome.
- superbrain ii — (computer) The 1982 successor to the Superbrain with a faster and enhanced disk operating system and improved video and graphics.
- superlobbyist — someone who lobbies on behalf of another
- supersensible — being above or beyond perception by the senses; beyond the reach of the senses.
- suprasensible — not perceptible by the senses
- supreme being — God.
- surgical boot — a specially designed boot or shoe that compensates for deformities of the foot or leg
- survivability — able to be survived: Would an atomic war be survivable?
- toothbrushing — the act or method of cleaning the teeth with a toothbrush.
- totis viribus — with all one's might.
- treasury bill — an obligation of the U.S. government represented by promissory notes in denominations ranging from $1000 to $1,000,000, with a maturity of about 90 days but bearing no interest, and sold periodically at a discount on the market.
- tributariness — the state of being tributary
- tubeless tire — a rubber balloon tire made as a single piece without an inner tube.
- tubuliflorous — having the corolla tubular in all the perfect flowers of a head, as certain composite plants.
- umbelliferous — bearing an umbel or umbels.
- undescribable — to tell or depict in written or spoken words; give an account of: He described the accident very carefully.
- undiscernable — capable of being discerned; distinguishable.
- undiscernible — capable of being discerned; distinguishable.
- undistributed — (in distinctive feature analysis) characterized by relatively extensive contact or constriction between the articulating organs, as the (sh) in show in contrast to the (s) in so.
- undisturbedly — in an undisturbed manner
- unimpressible — not capable of being or willing to be impressed
- unobstructive — to block or close up with an obstacle; make difficult to pass: Debris obstructed the road.
- unobtrusively — not obtrusive; inconspicuous, unassertive, or reticent.
- unpermissible — that can be permitted; allowable: a permissible amount of sentimentality under the circumstances; Such behavior is not permissible!
- unresponsible — answerable or accountable, as for something within one's power, control, or management (often followed by to or for): He is responsible to the president for his decisions.
- unserviceable — not suitable to be used
- untarnishable — to dull the luster of (a metallic surface), especially by oxidation; discolor.
- urban studies — the various disciplines associated with the study of urban areas, including urban planning, urban economics and urban architecture
- visual binary — a binary star having components that are sufficiently separated to be resolved by a telescope.