13-letter words containing s, t, u, f, l
- state funeral — a ceremonial funeral for a head of state, or other very important person
- stoloniferous — producing or bearing stolons.
- strombuliform — in the shape of a coil
- stultifyingly — to make, or cause to appear, foolish or ridiculous.
- suffocatingly — to kill by preventing the access of air to the blood through the lungs or analogous organs, as gills; strangle.
- sulfate paper — paper made from sulfate pulp.
- sulfathiazole — a sulfanilamide derivative, C 9 H 9 N 3 O 2 S 2 , formerly used in the treatment of pneumonia and staphylococcal infections, but now largely replaced because of its toxicity.
- sulfite paper — paper made from sulfite pulp.
- sulfonmethane — a colorless, crystalline compound, C7H16O4S2, used in medicine as a soporific and hypnotic
- sulfur-bottom — blue whale.
- superfluidity — a fluid that exhibits frictionless flow, very high heat conductivity, and other unusual physical properties, helium below 2.186 K being the only known example.
- surface plate — Machinery. a flat plate used by machinists for testing surfaces that are to be made perfectly flat.
- tablespoonful — the amount a tablespoon can hold.
- transfusional — of or relating to transfusion
- transfusively — in a transfusive manner
- tubuliflorous — having the corolla tubular in all the perfect flowers of a head, as certain composite plants.
- ultra-leftism — the beliefs of extremely left-wing political parties or groups
- ultra-leftist — a person with extremely left-wing political views
- undutifulness — the quality of being undutiful
- unhurtfulness — the state of being unhurtful
- 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.
- unmistrustful — not mistrustful
- unpitifulness — a lack or absence of pity
- unrestfulness — the state of being restless
- unsatisfiable — not able to be satisfied
- unsteadfastly — in an unsteadfast manner
- untunefulness — tunelessness; the quality or condition of being untuneful or unmelodious
- venus flytrap — firewall machine
- visual effect — Usually, visual effects. a special effect that is added to a film or video in post-production, as computer-generated imagery. Abbreviation: VFX.
- wasterfulness — the state of being wasteful