12-letter words containing c, h, o, r, e, m
- chrome green — any green pigment made by mixing lead chromate with Prussian blue
- chrome steel — any of various hard rust-resistant steels containing chromium
- chromiferous — Containing, or yielding chromium.
- chromocenter — karyosome (def 1).
- chromonemata — a chromosome thread that is relatively uncoiled at early prophase but assumes a spiral form at metaphase.
- chromophores — Plural form of chromophore.
- chromosphere — a gaseous layer of the sun's atmosphere extending from the photosphere to the corona and visible during a total eclipse of the sun
- chronometers — Plural form of chronometer.
- chronometric — of a chronometer or chronometry
- chronosystem — A pattern of events and transitions over the course of a person's life.
- chrysomelids — Plural form of chrysomelid.
- clam chowder — chowder containing clams
- color scheme — In a room or house, the color scheme is the way in which colors have been used to decorate it.
- come through — To come through a dangerous or difficult situation means to survive it and recover from it.
- cometography — the scientific description and recording of comets
- common shrew — a small mouse-like long-snouted mammal, Sorex araneus, of the family Soricidae: order Insectivora (insectivores)
- comprehended — to understand the nature or meaning of; grasp with the mind; perceive: He did not comprehend the significance of the ambassador's remark.
- comprehender — to understand the nature or meaning of; grasp with the mind; perceive: He did not comprehend the significance of the ambassador's remark.
- consumership — the state of being a consumer
- coppersmiths — Plural form of coppersmith.
- cosmographer — (astrophysics) A scientist specializing in understanding and describing the nature of the universe.
- countercharm — an object or action that is capable of destroying a magical charm
- countermarch — to march or cause to march back along the same route
- crymotherapy — cryotherapy.
- demographics — data resulting from the science of demography; population statistics
- dermographic — dermatographia.
- echinodermal — (zoology) Relating or belonging to the echinoderms.
- echo chamber — a room or studio with resonant walls for broadcasting or recording echoes or hollow sound effects.
- elasmobranch — A cartilaginous fish of a group that comprises the sharks, rays, and skates.
- encroachment — Intrusion on a person's territory, rights, etc.
- enharmonical — relating to the enharmonic scale
- erythromycin — An antibiotic used in the treatment of infections caused by Gram-positive bacteria. It is similar in its effects to penicillin.
- etheromaniac — a person who is addicted to ether
- fluorochrome — any of a group of fluorescent dyes used to label biological material.
- forced march — any march that is longer than troops are accustomed to and maintained at a faster pace than usual, generally undertaken for a particular objective under emergency conditions.
- fort mchenry — a town in NE Illinois.
- geochemistry — the science dealing with the chemical changes in and the composition of the earth's crust.
- haemorrhagic — (chiefly, British) alternative spelling of hemorrhagic.
- hemerocallis — the genus comprising the day lilies.
- hemichordate — belonging or pertaining to the chordates of the phylum Hemichordata, comprising small, widely distributed, marine animals, as the acorn worms.
- heroic drama — Restoration tragedy, especially that popular in England c1660–1700, using highly rhetorical language and written in heroic couplets.
- heroicomical — blending heroic and comic elements: a heroicomic poem.
- herstmonceux — a village in S England, in E Sussex north of Eastbourne: 15th-century castle, site of the Royal Observatory, which was transferred from Greenwich between 1948 and 1958, until 1990
- heterochrome — heterochromatic.
- hire company — a company that hires things out to people
- home country — the country a person comes from
- home stretch — final stages: of race or journey
- home teacher — private tutor
- homeomorphic — similarity in crystalline form but not necessarily in chemical composition.
- homeothermic — (biology, of an, animal) Capable of maintaining a relatively constant body temperature independent of the surrounding environment.