16-letter words containing m, e, o, i
- cloakroom ticket — a ticket given to someone who checks a coat or other personal item into a cloakroom and which is used to redeem that item at a later period
- clootie dumpling — a boiled suet pudding containing dried fruits
- closed community — a plant community that does not allow for further colonization, all the available niches being occupied
- closing argument — In a court case, a lawyer's closing argument is their final speech, in which they give a summary of their case.
- co-determination — a system of industrial management in which workers share responsibility for the operation of a company, as through elected representation on a corporate supervisory board
- cochlear implant — a device that stimulates the acoustic nerve in the inner ear in order to produce some form of hearing in people who are deaf from inner ear disease
- cogito, ergo sum — I think, therefore I am; the basis of Descartes' philosophy
- coital exanthema — a common venereal disease affecting horses and cattle, caused by a virus and characterized by the appearance of pustules on the mucous membranes of the genital organs and neighboring skin.
- collector's item — A collector's item is an object which is highly valued by collectors because it is rare or beautiful.
- colorimetrically — (analytical chemistry) By means of colorimetry or by using a colorimeter.
- columbia heights — a city in SE Minnesota, near Minneapolis.
- combined honours — (in British education) a degree course that includes more than one subject
- combining weight — the atomic weight of an atom or radical divided by its valence.
- come and get it! — the meal is ready!
- come from behind — sport: win from a disadvantaged position
- come full circle — to arrive back at one's starting point
- come/bring alive — If a story or description comes alive, it becomes interesting, lively, or realistic. If someone or something brings it alive, they make it seem more interesting, lively, or realistic.
- command guidance — a method of controlling a missile during flight by transmitting information to it
- commensurability — The quality of being commensurable or commensurate.
- commercial break — A commercial break is the interval during a commercial television programme, or between programmes, during which advertisements are shown.
- commercial paper — a short-term negotiable document, such as a bill of exchange, promissory note, etc, calling for the transference of a specified sum of money at a designated date
- commercial pilot — an airplane pilot licensed to transport passengers, goods, etc.
- commission agent — a person who sells goods and services for a fee
- commission house — a brokerage firm that buys and sells for customers on a commission basis
- commissionership — The role or office of commissioner.
- commit to memory — to learn by heart; memorize
- committee member — a member of a committee
- committee of one — an individual person designated to function alone as a committee.
- common partridge — a small Old World gallinaceous game bird, Perdix perdix
- commonsensically — sound practical judgment that is independent of specialized knowledge, training, or the like; normal native intelligence.
- communicableness — The state or quality of being communicable.
- community center — A community center is a place that is specially provided for the people, groups, and organizations in a particular area, where they can go in order to meet one another and do things.
- community centre — A community centre is a place that is specially provided for the people, groups, and organizations in a particular area, where they can go in order to meet one another and do things.
- community charge — (formerly in Britain) a flat-rate charge paid by each adult in a community to his or her local authority in place of rates
- community leader — a leading figure in a community
- community worker — someone who works for the benefit of a community, esp for a social service agency
- commutation-test — the act of substituting one thing for another; substitution; exchange.
- companion ladder — a ladder that allows sailors to move up and down between the decks of the ship
- companion volume — a book that complements another on a related subject, usually by the same author
- compartmentalise — to divide into categories or compartments.
- compartmentalize — To compartmentalize something means to divide it into separate sections.
- compartmentation — subdivision of a hull into spaces enclosed by watertight bulkheads and sometimes by watertight decks.
- competitive edge — business: superiority
- complete lattice — A lattice is a partial ordering of a set under a relation where all finite subsets have a least upper bound and a greatest lower bound. A complete lattice also has these for infinite subsets. Every finite lattice is complete. Some authors drop the requirement for greatest lower bounds.
- complex analysis — the branch of mathematics dealing with analytic functions of a complex variable.
- complex fraction — a fraction in which the numerator or denominator or both contain fractions
- complex variable — a variable to which complex numbers may be assigned as value.
- complexing agent — an intricate or complicated association or assemblage of related things, parts, units, etc.: the entire complex of our educational system; an apartment complex.
- complexity class — (algorithm) A collection of algorithms or computable functions with the same complexity.
- complicitousness — (rare, possibly nonstandard) Complicity.