16-letter words containing m, a, s, t, c
- calcium arsenate — a toxic, white powder, Ca3(AsO4)2, used as an insecticide in the form of a spray or dust
- calcium silicate — any of the silicates of calcium: calcium metasilicate, dicalcium silicate, and tricalcium silicate.
- canine distemper — distemper1 (def 1a).
- capsizing moment — the moment of an upsetting couple.
- careers mistress — a female teacher who gives pupils advice and information about careers
- carnot's theorem — the principle that no engine operating between two given temperatures can be more efficient than a Carnot engine operating between the same temperatures.
- castellated beam — a rolled metal beam the web of which is first divided by a lengthwise zigzag cut, then welded together so as to join the peaks of both halves, thus increasing its depth and strength.
- category mistake — a sentence that says of something in one category what can only intelligibly be said of something in another, as when speaking of the mind located in space
- celestial empire — Chinese Empire
- cholesterolaemia — the presence of abnormally high levels of cholesterol in the blood
- chopped tomatoes — tomatoes cut into pieces
- chorioamnionitis — Inflammation of the fetal membranes (amnion and chorion) due to a bacterial infection, most often associated with prolonged labour.
- christmas beetle — any of various greenish-gold Australian scarab beetles of the genus Anoplognathus, which are common in summer
- christmas cactus — a Brazilian cactus, Schlumbergera (formerly Zygocactus) truncatus, widely cultivated as an ornamental for its showy red flowers
- christmas dinner — the main meal on Christmas day, eaten any time in the afternoon or evening
- christmas factor — a protein implicated in the process of blood clotting, the lack of which causes Christmas disease
- christmas hamper — a collection of seasonal delicacies, often housed in a wicker hamper, which people or organizations give as Christmas presents
- christmas island — an island in the Indian Ocean, south of Java: administered by Singapore (1900–58), now by Australia; phosphate mining. Pop: 1496 (2013 est). Area: 135 sq km (52 sq miles)
- christmas lights — strings of lights put up in the Christmas period to decorate houses
- chromatographies — Plural form of chromatography.
- circumstantially — of pertaining to, or derived from circumstances: a circumstantial result.
- circumstantiated — Simple past tense and past participle of circumstantiate.
- circumstantiates — Third-person singular simple present indicative form of circumstantiate.
- clbuttic mistake — the humorous effect created by anti-obscenity filters that automatically replace offensive words in online articles with more acceptable variants
- closing argument — In a court case, a lawyer's closing argument is their final speech, in which they give a summary of their case.
- coadministration — Joint administration.
- collaborationism — The act of collaborating, especially with an enemy.
- columbia heights — a city in SE Minnesota, near Minneapolis.
- combination last — a shoe last that has a narrower heel or instep than the standard last.
- combination shot — a shot in pool in which the cue ball strikes at least one object ball before contact is made with the ball to be pocketed.
- combination skin — facial skin that is dry in some areas and greasy in others
- commensurability — The quality of being commensurable or commensurate.
- commensurateness — The state or quality of being commensurate.
- commission agent — a person who sells goods and services for a fee
- communitarianism — A theory or system of social organization based on small self-governing communities.
- commutation-test — the act of substituting one thing for another; substitution; exchange.
- compartmentalise — to divide into categories or compartments.
- complexity class — (algorithm) A collection of algorithms or computable functions with the same complexity.
- composite family — the large and varied plant family Compositae (or Asteraceae), typified by herbaceous plants having alternate, opposite, or whorled leaves and a whorl of bracts surrounding the flower heads, which are usually composed of a disk containing tiny petalless flowers and a ray of petals extending from the flowers at the rim of the disk, some flower heads being composed only of a disk or a ray and some plants having clusters of flower heads, and including the aster, daisy, dandelion, goldenrod, marigold, ragweed, sunflower, thistle, and zinnia.
- compositionality — The property of being compositional.
- condensed matter — crystalline and amorphous solids and liquids, including liquid crystals, glasses, polymers, and gels
- confederationism — The advocacy of confederation as a means of government.
- configurationism — Gestalt psychology
- consequentialism — the doctrine that an action is right or wrong according as its consequences are good or bad
- consonant system — the consonant phonemes of a language, especially when considered as forming an interrelated and interacting group.
- constant lambert — Constant [kon-stuh nt] /ˈkɒn stənt/ (Show IPA), 1905–51, English composer and conductor.
- constant mapping — (networking) A precursor to ARP used by some TCP software in which the destination Ethernet address is constructed from the top 24 bits of the source Ethernet address followed by the low 24 bits of the (class A) destination Internet address. For this scheme the top 24 bits of the Ethernet address must be the same on all hosts on the network.
- contagious magic — magic that attempts to affect a person through something once connected with him or her, as a shirt once worn by the person or a footprint left in the sand; a branch of sympathetic magic based on the belief that things once in contact are in some way permanently so, however separated physically they may subsequently become.
- contemporariness — existing, occurring, or living at the same time; belonging to the same time: Newton's discovery of the calculus was contemporary with that of Leibniz.
- contractarianism — any of various theories that justify moral principles and political choices because they depend on a social contract involving certain ideal conditions, as lack of ignorance or uncertainty.