13-letter words containing i, n, s, u, f
- soup-and-fish — a man's formal evening clothes.
- soupfin shark — a requiem shark, Galeorhinus zyopterus, inhabiting the Pacific Ocean, valued for its fins, which are used by the Chinese in the preparation of a soup, and for its liver, which is rich in vitamin A.
- south african — of southern Africa.
- southern fish — the constellation Piscis Austrinus.
- spinuliferous — relating to a spine or spines
- splendiferous — splendid; magnificent; fine.
- staminiferous — bearing or having a stamen or stamens.
- step function — a function that is constant on each of a finite set of subintervals of its domain, the union of the subintervals being the domain.
- stoloniferous — producing or bearing stolons.
- stultifyingly — to make, or cause to appear, foolish or ridiculous.
- sub-franchise — a privilege of a public nature conferred on an individual, group, or company by a government: a franchise to operate a bus system.
- subjectifying — to make subjective.
- suffocatingly — to kill by preventing the access of air to the blood through the lungs or analogous organs, as gills; strangle.
- sulfadimidine — an antibacterial sulfa drug used in human and veterinary medicine. It is effective against chlamydia, toxoplasma, and cocidia
- sulfamerazine — a sulfa drug, C11H12N4O2S, a methyl derivative of sulfadiazine that is more rapidly absorbed
- sulfanilamide — a white, crystalline amide of sulfanilic acid, C 6 H 8 N 2 O 2 S, formerly used in the treatment of bacterial infections: replaced by its derivatives and by antibiotics.
- sulfapyridine — a sulfanilamide derivative, C 1 1 H 1 1 N 3 O 2 S, formerly used for infections caused by pneumococci, now used primarily for a particular dermatitis.
- sulfasalazine — a substance, C 1 8 H 1 4 N 4 O 5 S, used in the treatment of ulcerative colitis.
- sulfonic acid — any of a large group of organic compounds of the structure RSO 2 OH, which are strong acids that give neutral sodium salts: used in the synthesis of phenols, dyes, and other substances.
- sulfur spring — a spring the water of which contains naturally occurring sulfur compounds.
- sunflower oil — oil obtained from sunflower seeds
- superfetation — the fertilization of an ovum in a female mammal already pregnant.
- surface noise — extraneous noise caused by physical wear or a physical flaw on a phonograph record or in a pickup system, rather than by a flaw in the equipment.
- surfing music — rock-'n'-roll music from California in the early 1960s, characterized by close treble harmonies and with lyrics emphasizing the exhilaration of surfing and beach life.
- swift current — a city in SW Saskatchewan, in S Canada.
- transfusional — of or relating to transfusion
- transfusively — in a transfusive manner
- trout fishing — angling to catch trout
- underfinished — (of a farm animal) not having developed enough flesh
- understaffing — the condition of being understaffed or of lacking a number of employees
- undiscomfited — not discomfited; at ease
- undiversified — distinguished by various forms or by a variety of objects: diversified activity.
- undutifulness — the quality of being undutiful
- unfalsifiable — to make false or incorrect, especially so as to deceive: to falsify income-tax reports.
- unfascinating — of great interest or attraction; enchanting; charming; captivating: a fascinating story; fascinating jewelry.
- unfashionable — observant of or conforming to the fashion; stylish: a fashionable young woman.
- unfashionably — in an unfashionable manner
- unfeignedness — the quality or state of being unfeigned
- unforeskinned — circumcised
- 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
- unofficiously — objectionably aggressive in offering one's unrequested and unwanted services, help, or advice; meddlesome: an officious person.
- unpersonified — to attribute human nature or character to (an inanimate object or an abstraction), as in speech or writing.
- unpitifulness — a lack or absence of pity
- unsatisfiable — not able to be satisfied
- unsignificant — important; of consequence.
- unspecifiable — not able to be specified
- unsuperficial — external or outward: a superficial resemblance.
- unthriftiness — the quality or condition of being unthrifty