13-letter words containing a, c, m, t, i
- cerium metals — the metals lanthanum, cerium, praseodymium, neodymium, promethium, and samarium, forming a sub-group of the lanthanides
- chapman stick — an electronically amplified musical instrument with ten or twelve strings and a fretted neck, which is played by striking the strings against the frets with the fingers
- chase mortise — a mortise having one inclined narrow side.
- chastisements — severe criticism; a rebuke or strong reprimand.
- cheiromantist — A chiromancer.
- chimney stack — A chimney stack is the brick or stone part of a chimney that is above the roof of a building.
- chimneybreast — the wall or walls that surround the base of a chimney or fireplace
- chiromantical — Of or pertaining to chiromancy.
- cholesteremia — cholesterolemia.
- chrematistics — Study of wealth.
- chrestomathic — (of teaching or learning) That has a practical use.
- christmas box — a tip or present given at Christmas, esp to postmen, tradesmen, etc
- christmas day — Christmas Day is the 25th of December, when Christmas is celebrated.
- christmas eve — Christmas Eve is the 24th of December, the day before Christmas Day.
- christmastide — the festival season from Christmas to after New Year's Day.
- christmastime — the Christmas season, traditionally from Christmas Eve through New Year's Day or to Epiphany (Jan. 6)
- chromatically — In a chromatic manner.
- chromaticness — the attribute of colour that involves both hue and saturation
- chromatolysis — the dissolution of stained material, such as chromatin in injured cells
- chromatolytic — relating to chromatolysis
- chromatophile — Also, chromophilic, chromophilous [kroh-mof-uh-luh s] /kroʊˈmɒf ə ləs/ (Show IPA), chromatophilic, chromatophilous. staining readily.
- chromesthesia — (neurology, psychology) sound-to-color synaesthesia.
- chymification — the process of turning into chyme
- cinema verite — films characterized by subjects, actions, etc, that have the appearance of real life
- cinematheques — Plural form of cinematheque.
- cinematically — Chiefly British. motion picture.
- cinematograph — a combined camera, printer, and projector
- cinnamon teal — a small, freshwater, wild duck, Anas cyanoptera, of North and South America, having chiefly cinnamon-red plumage.
- circumagitate — (transitive) To agitate on all sides.
- circumambient — surrounding
- circumorbital — (anatomy) Around the eye.
- circumspatial — Of or pertaining to the surrounding space.
- circumstanced — simple past tense and past participle of circumstance.
- circumstances — someone's financial situation
- circumstellar — surrounding, or revolving around, a star
- circumvallate — to surround with a defensive fortification
- citation form — the spoken form a word has when produced in isolation, such as when cited for purposes of illustration, as distinguished from the form it would have when produced in the normal stream of speech.
- city chambers — (in Scotland) the municipal building of a city; town hall
- claim to fame — Someone's claim to fame is something quite important or interesting that they have done or that is connected with them.
- cleistogamous — having small, unopened, self-pollinating flowers, usually in addition to the showier flowers
- cleptomaniacs — kleptomania.
- climactically — In a climactic fashion; like, or as, a climax.
- climatic zone — any of the eight principal zones, roughly demarcated by lines of latitude, into which the earth can be divided on the basis of climate
- climatization — to acclimate to a new environment.
- climatography — an account of a region's climate
- climatologist — A climatologist is someone who studies climates.
- cliometrician — An expert at cliometrics.
- cns stimulant — A CNS stimulant is any substance that stimulates the central nervous system.
- cognitive map — a mental map of one's environment
- cognomination — the process of giving a cognomen