12-letter words containing a, d, o
- chalcogenide — a binary compound consisting of a chalcogen and at least one other electropositive element
- change round — to place in or adopt a different or opposite position
- changearound — the act of changing to a different position
- checkerboard — A checkerboard is a square board with 64 black and white squares that is used for playing checkers or chess.
- cheese board — A cheese board is a board from which cheese is served at a meal.
- cheeseboards — Plural form of cheeseboard.
- chequerboard — Alternative spelling of checkerboard.
- child labour — the full-time employment of children below a minimum age laid down by statute
- chiliahedron — a thousand-sided polyhedron
- chimneyboard — a partition or a cover to shut off a fireplace
- chloralamide — (chemistry) A compound of chloral and formic amide, used to induce sleep.
- chloric acid — a strong acid with a pungent smell, known only in solution and in the form of chlorate salts. Formula: HClO3
- chondroblast — a type of cell that develops into a chondrocyte or cartilage cell
- chondrostian — relating to the class Chondrostei of fish with fin rays
- chord change — a movement from one chord to another
- choroid coat — a pigmented, highly vascular membrane of the eye that is continuous with the iris and lies between the sclera and the retina, functioning to nourish the retina and absorb scattered light.
- chorus pedal — an electronic device that creates the effect of more than one sound from a single source by combining a short delay with slight deviations in pitch
- chowderheads — Plural form of chowderhead.
- chromic acid — an unstable dibasic oxidizing acid known only in solution and in the form of chromate salts. Formula: H2CrO4
- cigar holder — a mouthpiece of wood, ivory, etc, used for holding a cigar while it is smoked
- ciliary body — the part of the vascular tunic of the eye that connects the choroid with the iris
- ciudad ojeda — a city in NW Venezuela, on Lake Maracaibo.
- cladocarpous — pleurocarpous.
- cladogenesis — adaptive evolution leading to a greater variety of species
- cladogenetic — relating to cladogenesis
- cladosporium — any of the species of fungi in the genus Cladosporium
- clam chowder — chowder containing clams
- clap hold of — to grasp suddenly or forcibly
- clapboarding — Present participle of clapboard.
- clapperboard — A clapperboard consists of two pieces of wood that are connected by a hinge and hit together before each scene when making a film, to make it easier to match the sound and pictures of different scenes.
- 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.
- classloading — (computing, Java) The dynamic loading of classes into a virtual machine, as performed by a classloader.
- claude monet — Claude [klawd;; French klohd] /klɔd;; French kloʊd/ (Show IPA), 1840–1926, French painter.
- claudication — limping; lameness
- clean bowled — bowled by a ball that breaks the wicket without hitting the batsman or his bat
- close-hauled — with the sails flat, so as to sail as close to the wind as possible
- closed chain — any structural arrangement, used in the models and formulas of molecules, consisting of a chain of atoms that forms a closed geometric figure; ring
- closed-stack — having access to the stacks limited to the staff of the library or to a limited group of library users.
- closegrained — having a fine, compact grain or texture
- closet drama — drama suitable for reading rather than performing
- closing date — The closing date for a competition or offer is the final date by which entries or applications must be received.
- cloud banner — banner cloud.
- cloud-capped — having clouds around the top
- co-ordinator — a person or thing that coordinates.
- coach driver — a person who drives a coach
- coachbuilder — (historical) A builder of horse-drawn coaches.
- coadaptation — the state of two or more things adapting to one another
- coated paper — a paper whose surface has been treated to take halftone impressions or color printing
- coccidiostat — a drug used to treat coccidiosis
- code-sharing — a commercial agreement between two airlines that allows passengers to use a ticket from one airline to travel on another