11-letter words containing c, h, i, r, o
- architector — (obsolete) An architect.
- archtraitor — A chief or transcendent traitor.
- arctophilia — the practice of collecting teddy bears
- areographic — relating to areography
- atherogenic — causing atheroma
- atmospheric — Atmospheric is used to describe something which relates to the Earth's atmosphere.
- autographic — of, for, or like an autograph or autographs
- automorphic — shaped and designed after oneself
- autotrophic — (of organisms such as green plants) capable of manufacturing complex organic nutritive compounds from simple inorganic sources such as carbon dioxide, water, and nitrates, using energy from the sun
- auxochromic — any radical or group of atoms that intensifies the color of a substance.
- auxotrophic — designating or of a mutant organism requiring more nutritional substances than its prototrophic parent because it has lost the ability to make a certain enzyme
- bachelorism — bachelorhood
- baranovichi — a city in W central Belarus, SW of Minsk.
- barographic — Measured using a barograph.
- bimorphemic — pertaining to two morphemes
- bioresearch — the investigation of the nature of living organisms; biological research.
- brachiation — locomotion accomplished by swinging by the arms from one hold to another.
- brachiosaur — any of a genus (Brachiosaurus) of huge Jurassic sauropods having longer forelegs than hind legs and nostrils high on the forehead
- branchiform — shaped like a gill.
- branchiopod — any crustacean of the mainly freshwater subclass Branchiopoda, having flattened limblike appendages for swimming, feeding, and respiration. The group includes the water fleas
- breconshire — (until 1974) a county of SE Wales, now mainly in Powys: over half its area forms the Brecon Beacons National Park
- bright coal — coal consisting of alternating layers of clarain and vitrain.
- brochantite — a mineral, hydrous copper sulfate, Cu 4 (OH) 6 SO 4 , occurring in green fibrous masses and similar in physical properties to antlerite: formerly a major ore of copper.
- brood bitch — a female dog used for breeding.
- cachinatory — Alternative form of cachinnatory.
- cachinnator — One who laughs loudly and immoderately.
- cacographic — Displaying the properties of bad spelling or bad handwriting or both.
- calathiform — cup-shaped; concave.
- camphor ice — an ointment consisting of camphor, white wax, spermaceti, and castor oil, used to treat skin ailments, esp chapped skin
- camphor oil — a colorless liquid obtained from the wood of the camphor tree by distillation and separation from the solid camphor, used in varnish, soaps, and shoe polish, and in medicine chiefly as a rubefacient.
- canoe birch — paper birch.
- cardiograph — an instrument for recording the mechanical force and form of heart movements
- cardiopathy — a heart disease or disorder
- cartophilic — relating to cartophily
- ceramic hob — (on an electric cooker) a flat ceramic cooking surface having heating elements fitted on the underside, usually patterned to show the areas where heat is produced
- chain coral — coral of the extinct genus Halysites, from the Ordovician and Silurian periods, consisting of oval, laterally compressed corallites united to form a chainlike structure.
- chain store — A chain store is one of several similar shops that are owned by the same person or company, especially one that sells a variety of things.
- chairpeople — a person who presides over a meeting, committee, board, etc.
- chairperson — The chairperson of a meeting, committee, or organization is the person in charge of it.
- chansonnier — a writer of chansons
- chaperoning — a person, usually a married or older woman, who, for propriety, accompanies a young unmarried woman in public or who attends a party of young unmarried men and women.
- chaperonins — Plural form of chaperonin.
- characinoid — of or like a characin
- charbroiled — Charbroiled meat or fish has been cooked so that it burns slightly and turns black.
- charbroiler — a grill or other equipment used for charbroiling
- charioteers — Plural form of charioteer.
- chaud-froid — a cooked dish of fowl or game, served cold with aspic, jelly, or a sauce.
- cheliferous — bearing chelae
- chemisorbed — Simple past tense and past participle of chemisorb.
- chernozemic — of or relating to a chernozem