14-letter words containing h, e, r, m, a
- calendar month — A calendar month is one of the twelve months of the year.
- cambridgeshire — a county of E England, in East Anglia: includes the former counties of the Isle of Ely and Huntingdon and lies largely in the Fens: Peterborough became an independent unitary authority in 1998. Administrative centre: Cambridge. Pop (excluding Peterborough): 571 000 (2003 est). Area (excluding Peterborough): 3068 sq km (184 sq miles)
- camphor laurel — an Australian name for the camphor tree, now occurring in the wild in parts of Australia
- carpenter moth — any of various large moths of the family Cossidae, the larvae of which bore beneath and cause damage to tree bark
- carpet muncher — lesbian
- catcher's mitt — the glove worn by the catcher to protect the hands
- catchment area — The catchment area of a school, hospital, or other service is the area that it serves.
- cephalometrics — The measurement and analysis of the craniofacial area, especially as an aid to dental or orthodontic procedures.
- champagne cork — a cork used in a champagne bottle
- charles martel — grandfather of Charlemagne. ?688–741 ad, Frankish ruler of Austrasia (715–41), who checked the Muslim invasion of Europe by defeating the Moors at Poitiers (732)
- charles sumner — Charles, 1811–74, U.S. statesman.
- charm bracelet — a bracelet that has small ornaments fixed to it
- charmed circle — If you refer to a group of people as a charmed circle, you mean that they seem to have special power or influence, and do not allow anyone else to join their group.
- charter member — A charter member of a club, group, or organization is one of the first members, often one who was involved in setting it up.
- chemical toner — toner (def 4).
- chemical-toner — a person or thing that tones.
- chemoautotroph — an organism that obtains energy through chemoautotrophy
- chemosterilant — any process or chemical compound that can produce sterility, used esp. in insect control
- chemotherapies — Plural form of chemotherapy.
- chemotherapist — One who administers chemotherapy.
- chimney breast — A chimney breast is the part of a wall in a room which is built out round a chimney.
- china syndrome — a hypothetical nuclear-reactor accident in which the fuel would melt through the floor of the containment structure and burrow into the earth.
- chlamydospores — Plural form of chlamydospore.
- chlorochromate — (inorganic chemistry) The univalent anion CrClO3-, or any salt containing this anion.
- chlorpromazine — a drug derived from phenothiazine, used as a tranquillizer and sedative, esp in psychotic disorders. Formula: C17H19ClN2S
- chlorpropamide — a sulfonylurea drug that reduces blood glucose and is administered orally in the treatment of diabetes mellitus. Formula: C10H13ClN2O3S
- cholecystogram — the production of x-ray photographs of the gallbladder following administration of a radiopaque substance that is secreted by the liver into the gallbladder.
- cholera morbus — gastroenteritis
- cholestyramine — a drug that reduces and prevents re-absorption of bile in the body
- chordamesoderm — a kind of mesoderm that develops into the notochord
- chrestomathies — Plural form of chrestomathy.
- christian name — Some people refer to their first names as their Christian names.
- christmas cake — A Christmas cake is a special cake that is eaten at Christmas in Britain and some other countries.
- christmas fern — an evergreen fern, Polystichum acrostichoides, having dense clusters of stiff fronds growing from a central rootstock.
- christmas rose — an evergreen ranunculaceous plant, Helleborus niger, of S Europe and W Asia, with white or pinkish winter-blooming flowers
- christmas seal — a decorative stamp sold by some charitable organizations during the Christmas season to raise money.
- christmas time — the period around Christmas
- christmas tree — A Christmas tree is a fir tree, or an artificial tree that looks like a fir tree, which people put in their houses at Christmas and decorate with coloured lights and ornaments.
- christmasberry — toyon.
- chromatophores — Plural form of chromatophore.
- chrome leather — leather tanned with chrome.
- chromosome map — a graphic representation of the positions of genes on chromosomes, obtained by observation of chromosome bands or by determining the degree of linkage between genes
- chronometrical — a timepiece or timing device with a special mechanism for ensuring and adjusting its accuracy, for use in determining longitude at sea or for any purpose where very exact measurement of time is required.
- chrysanthemums — Plural form of chrysanthemum.
- cinametography — Misspelling of cinematography.
- cinematography — Cinematography is the technique of making films for the cinema.
- cinemicrograph — a motion picture filmed through a microscope.
- clamshell door — Often, clamshell doors. a door consisting of two panels that spread open vertically, as those located on the underside of some cargo planes.
- clavicytherium — a kind of harpsichord
- complete graph — A graph which has a link between every pair of nodes. A complete bipartite graph can be partitioned into two subsets of nodes such that each node is joined to every node in the other subset.