17-letter words containing a, l, s, t, o
- cellulose acetate — nonflammable material made by acetylating cellulose: used in the manufacture of film, dopes, lacquers, and artificial fibres
- cellulose nitrate — a compound made by treating cellulose with nitric and sulphuric acids, used in plastics, lacquers, and explosives: a nitrogen-containing ester of cellulose
- centi-call second — (spelling) No, it's centum call second.
- charles townshend — Charles, 1725–67, English politician, chancellor of the exchequer for whom the Townshend Acts are named.
- checkable deposit — a checking account
- china grass cloth — grass cloth.
- 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.
- circle the wagons — to take defensive action; prepare for an attack: from arranging a wagon train in a circular formation
- clang association — the association made between two words because they sound similar; for example cling and ring
- class distinction — a characteristic that is observed to differ based on social class
- classless society — a society in which class distinctions are negligible or absent
- clear box testing — white box testing
- clicks and mortar — making use of traditional trading methods in conjunction with internet trading
- clicks-and-mortar — pertaining to or denoting a company that does business on the Internet and in traditional stores or offices.
- clipperton island — an uninhabited atoll in the E Pacific SW of Mexico, under French administration. Area: 6 sq km (2.3 sq miles)
- close corporation — a small private limited company
- close parenthesis — right parenthesis
- close punctuation — punctuation in which many commas, full stops, etc, are used
- closed-captioning — (of a television program, film, or video) distributed with synchronized transcription of speech and written descriptions of other relevant audio elements, as for the hearing-impaired, that are visible only when the option to display them is selected. Abbreviation: CC.
- coal-tar creosote — impure phenol or carbolic acid, distinct from the creosote of wood tar.
- coarse-grain salt — salt with a much larger grain size than table salt
- coastguard vessel — a ship used by the coastguard
- cocktail waitress — a woman who serves in a bar or cocktail lounge
- coldstream guards — a guard regiment of the English royal household: formed in Coldstream, Scotland, 1659–60, and instrumental in restoring the English monarchy under Charles II.
- collaborativeness — Quality of being collaborative.
- colour separation — the division of a coloured original into cyan, magenta, yellow, and black so that plates may be made for print reproduction. Separation may be achieved by electronic scanning or by photographic techniques using filters to isolate each colour
- commercialisation — Alternative spelling of commercialization.
- compartmentalised — Simple past tense and past participle of compartmentalise.
- compartmentalizes — Third-person singular simple present indicative form of compartmentalize.
- complement clause — a subordinate clause that functions as the subject, direct object, or prepositional object of a verb, as that you like it in I'm surprised that you like it.
- complementariness — forming a complement; completing.
- complementarities — Plural form of complementarity.
- complimentariness — The state or quality of being complimentary.
- composite volcano — a large, steep volcano built up of alternating layers of lava and ash or cinders.
- composite-volcano — a large, steep volcano built up of alternating layers of lava and ash or cinders.
- conceptualisation — The act of conceptualising, or something conceptualised.
- concurrent pascal — (language) An extension of a Pascal subset, Sequential Pascal, developed by Brinch Hansen in 1972-75. Concurrent Pascal was the first language to support monitors. It provided access to hardware devices through monitor calls and also supported processes and classes.
- congregationalism — a system of Christian doctrines and ecclesiastical government in which each congregation is self-governing and maintains bonds of faith with other similar local congregations
- congregationalist — a form of Protestant church government in which each local religious society is independent and self-governing.
- consequentialness — The quality or state of being consequential.
- consociationalism — Political consociation; government through guaranteed group representation.
- consolation prize — A consolation prize is a small prize which is given to a person who fails to win a competition.
- consolidated fund — a fund into which tax revenue is paid in order to meet standing charges, esp interest payments on the national debt
- consolidated laws — a body of laws collected together in a single codifying statute
- consolidation act — an Act of Parliament resulting from the combination of two or more previous Acts of Parliament
- consonant cluster — a group of consonants without an intervening vowel
- conspiratorialist — a person who believes in or supports a conspiracy theory.