13-letter words containing a, u, s, f, o, r
- justificatory — serving to justify; providing justification.
- lump of sugar — lump1 (def 4).
- magnesiferous — (geology) Containing magnesium.
- magnetiferous — (dated) Producing or conducting magnetism.
- mammaliferous — containing the remains of mammals
- manganiferous — containing manganese.
- manufactories — Plural form of manufactory.
- metalliferous — containing or yielding metal.
- nectariferous — producing nectar.
- nefariousness — extremely wicked or villainous; iniquitous: a nefarious plot.
- neurofibromas — Plural form of neurofibroma.
- noncolourfast — (of a fabric) having a colour that tends to fade when washed or worn
- on sufferance — passive permission resulting from lack of interference; tolerance, especially of something wrong or illegal (usually preceded by on or by).
- out of square — a rectangle having all four sides of equal length.
- out-of-stater — a visitor from another state of the U.S.: Many out-of-staters come to our summer music festival.
- passion fruit — any edible fruit of a passionflower, as the maypop.
- personal foul — a foul called in certain games, as basketball or football, for illegal body contact or rough, unsportsmanlike play.
- platiniferous — platinum-bearing
- post-freudian — of or relating to Sigmund Freud or his doctrines, especially with respect to the causes and treatment of neurotic and psychopathic states, the interpretation of dreams, etc.
- quadrifarious — having four parts
- quartziferous — consisting of or containing quartz: quartziferous rock.
- rhesus factor — Rh factor.
- russification — Russianize (defs 1, 2).
- small fortune — a large sum of money
- solar furnace — a furnace using sunlight concentrated by concave mirrors as the direct source of heat.
- 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.
- staminiferous — bearing or having a stamen or stamens.
- sugar factory — a factory which refines sugar from organic sources into a form that can be used in cooking etc
- sugar of lead — lead acetate.
- sugar of milk — lactose.
- 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.
- transfusional — of or relating to transfusion
- unforeseeable — to have prescience of; to know in advance; foreknow.
- unforeseeably — to have prescience of; to know in advance; foreknow.
- untransformed — not transformed; not having been transformed
- visual foxpro — (database) A Microsoft database derived from Fox Software's FoxPRO.