13-letter words containing b, e, l, t, s
- unsaleability — inability to be sold
- unsatisfiable — not able to be satisfied
- unscratchable — to break, mar, or mark the surface of by rubbing, scraping, or tearing with something sharp or rough: to scratch one's hand on a nail.
- unsmotherable — unquenchable
- unstaunchable — incapable of being stopped
- unstretchable — to draw out or extend (oneself, a body, limbs, wings, etc.) to the full length or extent (often followed by out): to stretch oneself out on the ground.
- unsupportable — capable of being supported; endurable; maintainable.
- 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.
- untamableness — the quality or condition of being untamable
- untarnishable — to dull the luster of (a metallic surface), especially by oxidation; discolor.
- untraversable — to pass or move over, along, or through.
- untunableness — tunelessness; lack of harmony
- unwhistleable — incapable of being whistled
- variabilities — apt or liable to vary or change; changeable: variable weather; variable moods.
- variable cost — a cost that varies with a change in the volume of output while remaining uniform on a per-unit basis, as cost of labor (distinguished from fixed cost).
- variable star — a star that varies markedly in brightness from time to time.
- vers-libriste — vers-librist.
- visible light — the part of the electromagnetic spectrum that humans perceive
- water blister — a blister that contains a clear, serous fluid, as distinguished from a blood blister, in which the fluid contains blood.
- water-soluble — capable of dissolving in water.
- west berliner — a native or inhabitant of the part of Berlin formerly under US, British, and French control
- west columbia — a town in central South Carolina.
- whistleblower — a person who informs on another or makes public disclosure of corruption or wrongdoing.
- with bells on — a hollow instrument of cast metal, typically cup-shaped with a flaring mouth, suspended from the vertex and rung by the strokes of a clapper, hammer, or the like.