13-letter words containing b, l, u, r, i, n
- spiral nebula — (formerly) a spiral galaxy.
- styling brush — a hairbrush used to style or neaten hair
- sub-librarian — an assistant or junior librarian
- subprime loan — A subprime loan is a loan with a higher interest rate, to borrowers who are a high credit risk.
- subserviently — serving or acting in a subordinate capacity; subordinate.
- subtriangular — almost triangular;not quite triangular
- supersensible — being above or beyond perception by the senses; beyond the reach of the senses.
- suprasensible — not perceptible by the senses
- table-turning — the movement of a table attributed by spiritualists to the power of spirits working through a group of persons placing their hands or fingers on the table top
- thyroglobulin — a protein which is found in the thyroid gland and which contains iodine
- tintinnabular — of or relating to bells or bell ringing.
- tramping club — an organization of people who walk for recreation, esp in the bush
- troublemaking — a person who causes difficulties, distress, worry, etc., for others, especially one who does so habitually as a matter of malice.
- tuberculation — Also, tuberculated, tuberculose. having tubercles.
- tuberculinize — to inoculate with tuberculin.
- turbine blade — any of a number of bladelike vanes assembled around the periphery of a turbine rotor to guide the steam or gas flow
- ultrawideband — a transmission technique using a very wide spectrum of frequencies that enables high-speed transfer of data
- umbrella pine — a Japanese evergreen tree, Sciadopitys verticillata, having linear leaves growing in umbrellalike whorls, cultivated as an ornamental.
- unappreciable — sufficient to be readily perceived or estimated; considerable: There is an appreciable difference between socialism and communism.
- unbelligerent — not belligerent or hostile
- unbowdlerized — to expurgate (a written work) by removing or modifying passages considered vulgar or objectionable.
- unconvertible — capable of being converted.
- undeliverable — capable of delivery.
- underclubbing — the action of hitting with a club resulting in insufficient distance
- 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.
- undisturbedly — in an undisturbed manner
- unimpressible — not capable of being or willing to be impressed
- unneighbourly — unfriendly and unhelpful
- unobliterated — to blot out or render undecipherable (writing, marks, etc.); efface.
- unobtrusively — not obtrusive; inconspicuous, unassertive, or reticent.
- unperceivable — imperceptible
- unperceivably — imperceptibly
- unperceptible — capable of being perceived; recognizable; appreciable: a perceptible change in his behavior.
- unpermissible — that can be permitted; allowable: a permissible amount of sentimentality under the circumstances; Such behavior is not permissible!
- unpolarizable — not capable of being polarized
- unpracticable — impracticable.
- unpredictable — not predictable; not to be foreseen or foretold: an unpredictable occurrence.
- unpredictably — not predictable; not to be foreseen or foretold: an unpredictable occurrence.
- unproblematic — not problematic, not causing difficulties or confusion; uncomplicated
- unreclaimable — not able to be reclaimed, reformed, or rescued from vice
- unreclaimably — in an unreclaimable manner
- unrectifiable — able to be rectified.
- unreliability — not reliable; not to be relied or depended on.
- unreprievable — not able to be reprieved, eased, or postponed
- 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.
- unretrievable — to recover or regain: to retrieve the stray ball.
- unserviceable — not suitable to be used
- untarnishable — to dull the luster of (a metallic surface), especially by oxidation; discolor.