12-letter words containing t, h, a, l
- cataphyllary — a scale-like, simple form of a leaf, such as those which surround a bud
- cataphysical — perverse; contrary to nature
- catastrophal — (rare) Catastrophic.
- catch a cold — to make a loss; lose one's investment
- catechetical — of or relating to teaching by question and answer
- catechumenal — Ecclesiastical. a person under instruction in the rudiments of Christianity, as in the early church; a neophyte.
- cathode glow — a luminous region between the Aston dark space and the Crookes dark space in a vacuum tube, occurring when the pressure is low.
- cathodically — in a cathodic manner, by using a cathode
- cephalometer — an instrument for positioning the human head for X-ray examination in cephalometry
- cephalometry — measurement of the dimensions of the human head by radiography: used mainly in orthodontics
- chain letter — A chain letter is a letter, often with a promise of money, that is sent to several people who send copies on to several more people. Chain letters are illegal in some countries.
- chalcanthite — a blue secondary mineral consisting of hydrated copper sulphate in triclinic crystalline form. Formula: CuSO4.5H2O
- chalcolithic — of or relating to a period characterized by the use of both stone and bronze implements
- chalcopyrite — a widely distributed yellow mineral consisting of a sulphide of copper and iron in tetragonal crystalline form: the principal ore of copper. Formula: CuFeS2
- chalicothere — any of various very large extinct Tertiary horselike perissodactyl mammals that had clawed feet but otherwise resembled titanotheres
- chalk stripe — (on a fabric) a pattern of thin white lines on a dark ground.
- chalk-stripe — a stripe, as in the fabric of some suits, that is wider and usually more muted than a pinstripe
- channel port — one of the English or French ports on the English Channel
- chanterelles — Plural form of chanterelle.
- chanticleers — Plural form of chanticleer.
- characterful — If you describe something as characterful, you mean that it is pleasant and interesting.
- charcoal rot — a disease of plants, especially sorghum, corn, etc., characterized by basal stem lesions and a black discoloration and dry rot of the internal tissues at the base of the stem and upper roots, caused by a fungus, Macrophomina phaseoli.
- charge plate — an identification plate, especially one from which an impression can be taken, issued to a customer and used to make purchases on a credit basis.
- charity sale — a sale in aid of charity
- charlatanism — the practice or method of a charlatan.
- chartophylax — an official who serves chiefly as the chancellor and archivist of a diocese.
- chartularies — Plural form of chartulary.
- chat-up line — A chat-up line is a remark that someone makes in order to start a conversation with someone they do not know but find sexually attractive.
- chattel real — an interest in land less than a freehold, such as a lease
- cheiloplasty — plastic surgery of the lip.
- chelicerates — Plural form of chelicerate.
- cheluviation — the leaching of chelates through soil
- chi particle — a meson with a mass 6687 times that of the electron and a mean lifetime of approximately 1.5 X 10 -20 seconds.
- chill factor — windchill factor
- china closet — a cabinet or cupboard for storing or exhibiting chinaware.
- chlorapatite — (mineral) A variety of apatite containing chloride instead of fluoride.
- chlorinating — Present participle of chlorinate.
- chlorination — Chemistry. to combine or treat with chlorine. to introduce chlorine atoms into an organic compound by an addition or substitution reaction.
- chloroacetic — an acid made by chlorinating acetic acid
- chloroethane — ethyl chloride.
- chloroplasts — Plural form of chloroplast.
- chocolatiers — Plural form of chocolatier.
- chondroblast — a type of cell that develops into a chondrocyte or cartilage cell
- chromatology — chromatics.
- chromatophil — Also, chromatophilic, chromatophilous [kroh-muh-tof-uh-luh s] /ˌkroʊ məˈtɒf ə ləs/ (Show IPA). chromophil (def 1).
- chromoplasts — Plural form of chromoplast.
- clapham sect — a group of early 19th-century Church of England evangelicals advocating personal piety, the abolition of slavery, etc
- class method — (programming) 1. A method that operates on a class object (an object of class "class"). A class method is really just an ordinary object method that happens to operate on class objects. A class method might, for example, return a list of objects representing the methods and attributes of the given class. 2. A static method.
- clausthalite — a rare mineral, lead selenide, PbSe, occurring in grayish, granular crystals that have a metallic luster.
- claw hatchet — a hatchet with a claw at one end of its head for extracting nails