13-letter words containing b, u, s, l, i, n
- undisturbedly — in an undisturbed manner
- unembellished — to beautify by or as if by ornamentation; ornament; adorn.
- unestablished — not established.
- unfalsifiable — to make false or incorrect, especially so as to deceive: to falsify income-tax reports.
- unfashionable — observant of or conforming to the fashion; stylish: a fashionable young woman.
- unfashionably — in an unfashionable manner
- ungainsayable — irrefutable
- unimpressible — not capable of being or willing to be impressed
- unjustifiable — capable of being justified; that can be shown to be or can be defended as being just, right, or warranted; defensible: justifiable homicide.
- unjustifiably — capable of being justified; that can be shown to be or can be defended as being just, right, or warranted; defensible: justifiable homicide.
- unmetabolised — not metabolised
- 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!
- unpublishable — not capable of being made available in print for distribution and sale
- 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.
- unsaleability — inability to be sold
- unsatisfiable — not able to be satisfied
- unserviceable — not suitable to be used
- unspecifiable — not able to be specified
- unstabilizing — to make or hold stable, firm, or steadfast.
- unsubstantial — not substantial; having no foundation in fact; fanciful; insubstantial: an unsubstantial argument; unsubstantial hopes.
- unsuitability — the quality of being inappropriate, unsuitable, or unfit
- unsusceptible — not susceptible or impressionable; not possible or easy to influence; not vulnerable (to harm)
- unsustainable — not sustainable; not to be supported, maintained, upheld, or corroborated.
- unsustainably — not sustainable; not to be supported, maintained, upheld, or corroborated.
- untarnishable — to dull the luster of (a metallic surface), especially by oxidation; discolor.
- unwhistleable — incapable of being whistled
- visual binary — a binary star having components that are sufficiently separated to be resolved by a telescope.