9-letter words containing r, o, a, s, t, i
- castroism — the philosophy and policies of Fidel Castro and his followers
- castroist — of or relating to the philosophy and policies of Fidel Castro and his followers
- certosina — a technique of inlaying light-colored material, as bone, ivory, metal, or pale wood, in elaborate designs on a dark ground.
- choralist — a person who sings in a chorus or ensemble
- cloistral — of, like, or characteristic of a cloister
- consortia — a combination of financial institutions, capitalists, etc., for carrying into effect some financial operation requiring large resources of capital.
- constrain — To constrain someone or something means to limit their development or force them to behave in a particular way.
- contrails — Plural form of contrail.
- crayonist — (dated) An artist who uses crayons.
- creations — The action or process of bringing something into existence.
- cristobal — seaport in Panama, at the Caribbean entrance to the Panama Canal: part of the city of Colón
- croissant — Croissants are small, sweet bread rolls in the shape of a crescent that are eaten for breakfast.
- crotalism — a type of poisoning caused by ingestion of plants of the genus Crotalaria
- dictators — Plural form of dictator.
- downstair — down the stairs.
- durations — Plural form of duration.
- epilators — Plural form of epilator.
- esoterica — Esoteric or highly specialized subjects or publications.
- esotropia — A form of strabismus in which one or both eyes turns inward.
- estimator — A rule, method, or criterion for arriving at an estimate of the value of a parameter.
- estradiol — A major estrogen produced in the ovaries.
- factories — A building or group of buildings where goods are manufactured or assembled chiefly by machine.
- factorise — (mathematics): To create a list of factors.
- favorites — a person or thing regarded with special favor or preference: That song is an old favorite of mine.
- flatirons — Plural form of flatiron.
- flavorist — a person whose job is to blend natural and artificial ingredients to create the taste and smell of a specific food.
- forestair — an external staircase
- forestial — Of, like or having to do with a forest.
- forjaskit — exhausted
- formalist — strict adherence to, or observance of, prescribed or traditional forms, as in music, poetry, and art.
- forsythia — a shrub belonging to the genus Forsythia, of the olive family, native to China and southeastern Europe, species of which are cultivated for their showy yellow flowers, which blossom on the bare branches in early spring.
- fractions — Mathematics. a number usually expressed in the form a/b. a ratio of algebraic quantities similarly expressed.
- fractious — refractory or unruly: a fractious animal that would not submit to the harness.
- froissart — Jean [zhahn] /ʒɑ̃/ (Show IPA), 1333?–c1400, French chronicler.
- frontalis — A muscle of the head, sometimes considered to be part of the occipitofrontalis muscle.
- goslarite — hydrated zinc sulphate
- gravitons — Plural form of graviton.
- gyrations — Plural form of gyration.
- hailstorm — a storm with hail.
- harmonist — a member of a celibate religious sect that emigrated from Germany to Pennsylvania in 1803.
- haustoria — a projection from the hypha of a fungus into the organic matter from which it absorbs nutrients.
- hesitator — Alternative spelling of hesitater.
- histogram — a graph of a frequency distribution in which rectangles with bases on the horizontal axis are given widths equal to the class intervals and heights equal to the corresponding frequencies.
- historian — an expert in history; authority on history.
- horntails — Plural form of horntail.
- horsetail — Also called scouring rush. any nonflowering plant of the genus Equisetum, having hollow, jointed stems.
- hortensia — Hydrangea.
- idolaters — Plural form of idolater.
- idolators — Plural form of idolator.
- ignorants — Plural form of ignorant.