17-letter words containing o, c, t, a, h
- chloroacetic acid — a colourless crystalline soluble strong acid prepared by chlorinating acetic acid and used as an intermediate in the manufacture of many chemicals; monochloracetic acid. Formula: CH2ClCOOH
- chloronaphthalene — either of two isomeric naphthalene compounds containing one chlorine atom.
- chlortetracycline — an antibiotic used in treating many bacterial and rickettsial infections: obtained from the bacterium Streptomyces aureofaciens. Formula: C22H23ClN2O8
- choanoflagellates — Plural form of choanoflagellate.
- chocolate biscuit — a biscuit covered with chocolate
- chocolate soldier — a person who mistakenly believes that he or she is very powerful, important, or impressive
- chromolithographs — Plural form of chromolithograph.
- chromolithography — the process of making coloured prints by lithography
- chugach mountains — a coastal mountain range in S Alaska, extending W from the St. Elias Mountains. Highest peak, Mount Marcus Baker, 13,176 feet (4016 meters).
- circle the wagons — to take defensive action; prepare for an attack: from arranging a wagon train in a circular formation
- clare boothe luce — Clare Boothe, 1903–87, U.S. writer, politician, and diplomat.
- clinicopathologic — of or relating to the combined study of disease symptoms and pathology.
- close parenthesis — right parenthesis
- cognitive therapy — a form of psychotherapy in which the patient is encouraged to change the way he or sees the world and himself or herself: used particularly to treat depression
- coin of the realm — legal tender.
- collegiate church — a church that has an endowed chapter of canons and prebendaries attached to it but that is not a cathedral
- colour photograph — a photograph that is developed and printed in colour
- combine harvester — A combine harvester is a large machine which is used on farms to cut, sort, and clean grain.
- come to handgrips — to engage in hand-to-hand fighting
- come to the party — to take part or become involved
- committal hearing — (in British law) a preliminary inquiry by a magistrate to decide if there is enough evidence for a case to go to trial
- computer graphics — the use of a computer to produce and manipulate pictorial images on a video screen, as in animation techniques or the production of audiovisual aids
- congestion charge — Congestion charges refer to money motorists must pay in order to drive in some city centres. Congestion charges are intended to reduce traffic within those areas.
- connection charge — a charge made as soon as a caller is connected to the number dialled and which is additional to any charges calculated based on the duration of the call
- conscript fathers — august legislators, esp Roman senators
- conspiracy theory — A conspiracy theory is a belief that a group of people are secretly trying to harm someone or achieve something. You usually use this term to suggest that you think this is unlikely.
- consumer watchdog — an organization or government agency that campaigns for consumers
- continental shelf — The continental shelf is the area which forms the edge of a continent, ending in a steep slope to the depths of the ocean.
- contradistinguish — to differentiate by means of contrasting or opposing qualities
- control character — a character in a data stream that signals the device receiving the data to perform a particular control function, as changing the line spacing on a printer from single to double-spaced.
- convection heater — A convection heater is a heater that heats a room by means of hot air.
- corner the market — dominate trade
- counterchallenges — Plural form of counterchallenge.
- court of chancery — (in the US) a court of equity
- court-of-chancery — chancery (def 4a).
- courtship display — behaviour that is aimed at attracting a mate
- crampon technique — a climbing style that uses crampons
- cream of the crop — the best of a group
- creature of habit — If you say that someone is a creature of habit, you mean that they usually do the same thing at the same time each day, rather than doing new and different things.
- cross one's heart — to promise or pledge, esp by making the sign of a cross over one's heart
- cryptographically — In a cryptographic manner; using cryptography; for cryptographic purposes.
- cytoarchitectonic — Of or pertaining to cytoarchitectonics (cytoarchitecture).
- cytotrophoblastic — Relating to, or containing, cytotrophoblasts.
- de-baathification — the process of removing the members and influence of the Ba'ath Party from public office in Iraq following the US-led invasion of 2003
- dehistoricization — The process or result of dehistoricizing.
- dehydrochlorinate — to remove hydrogen chloride or chlorine and hydrogen from (a substance).
- denatured alcohol — ethanol rendered unfit for human consumption by the addition of a noxious substance, as in methylated spirits
- dephlogisticating — Present participle of dephlogisticate.
- despotic monarchy — absolute monarchy.
- dessert chocolate — cooking chocolate