13-letter words containing a, n, h, r
- chloroacetone — a colorless, lachrymatory, poisonous liquid, C 3 H 5 ClO, used chiefly in organic synthesis and in the manufacture of insecticides and perfumes.
- chloromethane — methyl chloride.
- cholangiogram — an X-ray of the bile duct performed after administering dye into the ducts that shows up on the X-ray
- chondromatous — a benign cartilaginous tumor or growth.
- christian era — the period beginning with the year of Christ's birth. Dates in this era are labelled ad, those previous to it bc
- christianlike — like or befitting a Christian.
- christiansand — former name of Kristiansand.
- chromaticness — the attribute of colour that involves both hue and saturation
- chronographic — a timepiece fitted with a recording device, as a stylus and rotating drum, used to mark the exact instant of an occurrence, especially in astronomy.
- chronological — If things are described or shown in chronological order, they are described or shown in the order in which they happened.
- chronotherapy — an endeavour to readjust the body clock to enable a person to waken earlier by going to sleep later and later every day until the required waking hour is achieved
- chrysanthemum — A chrysanthemum is a large garden flower with many long, thin petals.
- churchmanship — The craft or skill of being a churchman. (from 17th c.).
- churchwardens — Plural form of churchwarden.
- cinchona bark — the dried bark of any of a cinchona tree, which yields quinine and other medicinal alkaloids
- cinematograph — a combined camera, printer, and projector
- claddagh ring — any of various elaborately designed rings, esp one in the shape of two hands embracing a heart, given as a token of lasting affection
- cleaner tooth — a saw tooth for cleaning loose chips from a kerf.
- clear channel — a radio broadcast channel cleared for long-distance broadcasting during nighttime hours.
- clearing bath — any solution for removing material from the surface of a photographic image, as silver halide, metallic silver, or a dye or stain.
- clearinghouse — If an organization acts as a clearinghouse, it collects, sorts, and distributes specialized information.
- close harmony — a type of singing in which all the parts except the bass lie close together and are confined to the compass of a tenth
- coal merchant — a person engaged in the purchase and sale of coal for profit
- cochairperson — a person who cochairs an organization
- coinheritance — joint inheritance
- commandership — a person who commands.
- compass north — magnetic north, as indicated on a particular compass at a given moment.
- concord coach — a 19th-cent. type of stagecoach used by early settlers of the western U.S.
- containership — a ship specially designed or equipped for carrying containerized cargo
- control chart — a chart on which observed values of a variable are plotted, usually against the expected value of the variable and its allowable deviation, so that excessive variations in the quality, quantity, etc, of the variable can be detected
- copartnership — a partnership or association between two equals, esp in a business enterprise
- core handling — Core handling is the way that a core is dealt with to make sure it maintains its properties for testing.
- corinth canal — a ship canal connecting the Gulf of Corinth and the Saronic Gulf across the Isthmus of Corinth
- corinthianize — to live a promiscuous life
- corn exchange — A corn exchange is a large building where, in former times, grain was bought and sold.
- cornish pasty — A Cornish pasty is a small pie with meat and vegetables inside.
- coronagraphic — Of, pertaining to, or employing a coronagraph.
- costochondral — (anatomy) Relating to ribs and cartilage.
- cotton mather — Cotton, 1663–1728, American clergyman and author.
- counter shaft — A counter shaft is a shaft that runs parallel to the main shaft in a gearbox, and carries the pinion wheels.
- counterchange — to change parts, qualities, etc
- countercharge — a charge brought by an accused person against the accuser
- countershafts — Plural form of countershaft.
- counterthreat — an opposing or retaliatory threat
- court hearing — an official meeting held in court
- crackle china — porcelain or pottery with intentional crazing
- craftsmanship — Craftsmanship is the skill that someone uses when they make beautiful things with their hands.
- crash landing — aircraft: emergency descent
- cross-channel — Cross-Channel travel is travel across the English Channel, especially by boat.
- crosshatching — to mark or shade with two or more intersecting series of parallel lines.