12-letter words containing c, o, a, t, i, s
- faith school — a school that provides a general education within a framework of a specific religious belief
- fascinations — Plural form of fascination.
- fibroblastic — a cell that contributes to the formation of connective tissue fibers.
- fictionalise — Non-Oxford British standard spelling of fictionalize.
- fidel castro — Cipriano [sip-ree-ah-noh;; Spanish see-pree-ah-naw] /ˌsɪp riˈɑ noʊ;; Spanish ˌsi priˈɑ nɔ/ (Show IPA), 1858?–1924, Venezuelan military and political leader: president 1901–08; exiled 1908.
- fish factory — a factory where fish is processed
- fissicostate — having divided or separated ribs
- float switch — an electric switch controlled by a conductor floating in a liquid.
- fluctuations — Plural form of fluctuation.
- fluosilicate — a salt of fluosilicic acid.
- foam plastic — a kind of light cellular plastic made by creating bubbles of gas in the liquid material and solidifying it: often used as an insulator
- food fascist — a person who shows extreme, intolerant views in relation to food
- for instance — a case or occurrence of anything: fresh instances of oppression.
- for-instance — an instance or example: Give me a for-instance of what you mean.
- fornications — Plural form of fornication.
- fornicatress — (obsolete) A woman guilty of fornication.
- fracastorius — a walled plain in the fourth quadrant of the face of the moon: about 60 miles (97 km) in diameter.
- friction saw — a high-speed circular saw, usually toothless, that is used for cutting metals by using frictional heat to melt the material adjacent to it.
- fructosamine — (organic compound) A chemical compound that can be considered the result of a reaction between fructose and ammonia or an amine (with a molecule of water being released).
- galactosemia — an inherited disorder characterized by the inability to metabolize galactose and requiring a galactose-free diet to avoid consequent mental retardation and eye, spleen, and liver abnormalities.
- galactosides — Plural form of galactoside.
- gasification — Action of gasifying.
- gastrocnemii — Plural form of gastrocnemius.
- gastronomics — the cooking style typical of a region or country
- gastroscopic — Of or pertaining to gastroscopy.
- geostrategic — Of, pertaining to, or using geostrategy.
- gesticulator — to make or use gestures, especially in an animated or excited manner with or instead of speech.
- glaciologist — glacialist.
- glossematics — a school of linguistic analysis developed by Louis Hjelmslev (1899–1965) in Copenhagen in the 1930s based on the study of the distribution of glossemes.
- go ballistic — of or relating to ballistics.
- gynecomastia — abnormal enlargement of the breast in a male.
- hack to bits — to damage severely
- half section — a part that is cut off or separated.
- half-section — a part that is cut off or separated.
- heterosocial — relating to or denoting mixed-sex social relationships
- hidrocystoma — An adenoma of the sweat glands.
- histiocytoma — A tumour consisting of histiocytes.
- histographic — a treatise on or description of organic tissues.
- histological — the branch of biology dealing with the study of tissues.
- historically — of, pertaining to, treating, or characteristic of history or past events: historical records; historical research.
- histrionical — (British) Alternative form of histrionic.
- holistically — incorporating the concept of holism, or the idea that the whole is more than merely the sum of its parts, in theory or practice: holistic psychology.
- holophrastic — using or consisting of a single word that functions as a phrase or sentence.
- hydroelastic — undergoing a change in elasticity as a result of the flow of water or another fluid
- hydronautics — (nautical) The science of the design and construction of ships, their engines, and their instrumentation.
- hydrostatics — the branch of hydrodynamics that deals with the statics of fluids, usually confined to the equilibrium and pressure of liquids.
- hygrochastic — of or relating to the opening of a fruit or flower caused by water or moisture
- iatrochemist — a person who practises iatrochemistry
- ichthyosaurs — Plural form of ichthyosaur.
- iconoclastic — attacking or ignoring cherished beliefs and long-held traditions, etc., as being based on error, superstition, or lack of creativity: an iconoclastic architect whose buildings are like monumental sculptures.