12-letter words containing o, r, i
- clairvoyance — the alleged power of perceiving things beyond the natural range of the senses
- clairvoyancy — the faculty of clairvoyance
- clairvoyants — Plural form of clairvoyant.
- clapboarding — Present participle of clapboard.
- clarion call — A clarion call is a strong and emotional appeal to people to do something.
- claustration — the act of confining to a small space (usually a cloister)
- clerestories — Plural form of clerestory.
- clerofascist — A cleric supporting fascism or advocating a synthesis of religion and fascism.
- clickthrough — the act of clicking on an advertisement or other link to go to another website, especially a retail site: The store gets lots of clickthroughs from social media.
- clipped form — a shortened form of a word, as for example doc for doctor
- clitorectomy — (surgery) the surgical procedure to remove all or part of the clitoris; female circumcision.
- cloisterless — a covered walk, especially in a religious institution, having an open arcade or colonnade usually opening onto a courtyard.
- clomipramine — A tricyclic, heterocyclic drug used to treat depression, anxiety and obsessive-compulsive disorder.
- closegrained — having a fine, compact grain or texture
- clotrimazole — An antifungal medication used to treat humans and animals.
- cloudberries — Plural form of cloudberry.
- co-extrusion — simultaneous extrusion of two or more different yet compatible metals or plastics through the same die.
- co-operative — A co-operative is a business or organization run by the people who work for it, or owned by the people who use it. These people share its benefits and profits.
- co-ordinator — a person or thing that coordinates.
- co-ownership — the fact or state of being one of the joint owners of something
- co-parenting — a divorced or separated parent who shares equally with the other parent in the custody and care of a child.
- co-president — a person who shares the highest position in an organization with another person
- co-recipient — one of two or more recipients, as of an award.
- coacervation — a reversible, emulsoid stage existing between the sol and gel formations, in which the addition of a third substance causes the separation of the sol into two immiscible liquid phases: an essential stage in the formation of proteins, antibodies, etc.
- coach driver — a person who drives a coach
- coachbuilder — (historical) A builder of horse-drawn coaches.
- coal-burning — fuelled by burning coal
- coarse grain — granularity
- coat protein — any protein that is a constituent of the capsid of a virus.
- cocarcinogen — a substance that can promote cancer when acting with other substances, but which does not promote cancer by itself
- cochairwoman — a woman who cochairs an organization
- cocktail bar — a bar which serves cocktails
- cockthrowing — the sport of knocking down, or killing, a cock that is tied to a post
- cocurricular — of or relating to a joint curriculum
- code grinder — (jargon, abuse) A suit-wearing minion of the sort hired in legion strength by banks and insurance companies in the Real World to implement payroll packages in RPG and other such unspeakable horrors. In its native habitat, the code grinder often removes the suit jacket to reveal an underplumage consisting of button-down shirt (starch optional) and a tie. In times of dire stress, the sleeves (if long) may be rolled up and the tie loosened about half an inch. It seldom helps. The code grinder's milieu is about as far from hackerdom as one can get and still touch a computer; the term connotes pity. Used of or to a hacker, this term is a really serious slur on the person's creative ability; it connotes a design style characterised by primitive technique, rule-boundedness, brute force and utter lack of imagination. Compare card walloper. Contrast real programmer.
- code-sharing — a commercial agreement between two airlines that allows passengers to use a ticket from one airline to travel on another
- codiscoverer — a fellow discoverer
- coerciveness — serving or tending to coerce.
- cogeneration — the process of generating electricity and steam from the same power plant
- coin changer — a machine that gives change rapidly, as to a customer, typically operated by a manual keyboard and often used in association with a cash register.
- coir matting — a floor covering or packing material made of coir
- cold warrior — a person who engages in or promotes a cold war
- cold working — Cold working is a process in which metal is shaped at a fairly low temperature. This increases the metal's yield strength but makes it less ductile.
- coleopterist — a person who studies the Coleoptera
- coleorrhizae — protective sheath enclosing grass seedlings
- collar point — a point midway between the heart point and top of an escutcheon.
- collinearity — lying in the same straight line.
- color circle — a circular diagram displaying the colors of the spectrum as a sequence of segments of the circle and showing complementary colors opposite each other.
- color filter — colored glass, dyed gelatin, etc., used to produce certain color or light effects, as in photography
- colorimeters — Plural form of colorimeter.