12-letter words containing o, h, m, i
- autorhythmic — That generates its own rhythm.
- axiom schema — (logic) A formula in the language of an axiomatic system, containing one or more. These metasyntactic variables (or "schematic variables") that stand for terms or subformulae. An example is the Axiom of Comprehension.
- azithromycin — A macrolide antibiotic derived from erythromycin.
- bathmophobia — The fear of stairs and slopes.
- bathochromic — denoting or relating to a shift to a longer wavelength in the absorption spectrum of a compound
- beachcombing — The action of a beachcomber.
- beehive tomb — a type of subterranean tomb of the Mycenaean civilization consisting of a domed chamber entered by a passage through a hillside.
- behaviourism — Behaviourism is the belief held by some psychologists that the only valid method of studying the psychology of people or animals is to observe how they behave.
- bimorph cell — a piezoelectric transducer consisting of two crystals cemented together, used in microphones, headphones, loudspeakers, etc. to convert vibrations into a voltage output or to convert a signal voltage into vibrations that can produce audible sounds
- biochemistry — Biochemistry is the study of the chemical processes that happen in living things.
- biomechanics — the study of the mechanics of the movement of living organisms
- biorhythmics — the study of biorhythms
- bird's mouth — a right-angled notch cut in the underside of a rafter for fitting over a longitudinal member, as a wall plate.
- birth mother — the woman who gives birth to a child, regardless of whether she is the genetic mother or subsequently brings up the child
- boatsmanship — seamanship as applied to boats, especially rowboats and motorboats.
- bolshevikism — the doctrines, methods, or procedure of the Bolsheviks.
- bombay hills — a row of hills marking the southern boundary of greater Auckland on the North Island, New Zealand
- boxing match — a competition between two boxers
- bristlemouth — any of several small, deep-sea fishes of the family Gonostomatidae, having numerous sharp, slender teeth covering the jaws.
- bromhidrosis — the secretion of foul-smelling sweat.
- camphorating — Present participle of camphorate.
- cathiodermie — a beauty treatment for the skin, which involves using electrotherapy
- chain smoker — person: smokes heavily
- chain-smoker — A chain-smoker is a person who chain-smokes.
- chalazogamic — relating to the process of chalazogamy
- championship — A championship is a competition to find the best player or team in a particular sport.
- chemiosmosis — the mechanism by which the synthesis and utilization of the biochemical energy source ATP is regulated: the energy generated by oxidative phosphorylation generates a proton gradient across the membrane of the mitochondrion that drives the enzymic resynthesis of ATP
- chemiosmotic — relating to the process of chemiosmosis
- chemokinesis — the random movement of cells, such as leucocytes, stimulated by substances in their environment
- chemotrophic — any organism that oxidizes inorganic or organic compounds as its principal energy source.
- chemotropism — the growth response of an organism, esp a plant, to a chemical stimulus
- chickahominy — a member of a North American Indian tribe of the Powhatan confederacy that inhabited eastern Virginia.
- chimney rock — a column of rock rising above the level of the surrounding area or isolated on the face of a steep slope.
- chimneyboard — a partition or a cover to shut off a fireplace
- chirognomist — someone who studies chirognomy
- chloralamide — (chemistry) A compound of chloral and formic amide, used to induce sleep.
- chlorambucil — an alkylating drug derived from nitrogen mustard, administered orally in the treatment of leukaemia and other malignant diseases. Formula: C14H19Cl2NO2
- chlorimetric — of or relating to chlorimetry
- choirmasters — Plural form of choirmaster.
- chondriosome — mitochondrion
- chromaticism — the use of chromatic tones.
- chromaticity — the quality of a colour or light with reference to its purity and its dominant wavelength
- chromatophil — Also, chromatophilic, chromatophilous [kroh-muh-tof-uh-luh s] /ˌkroʊ məˈtɒf ə ləs/ (Show IPA). chromophil (def 1).
- chromatopsia — an irregularity in the ability to see colours properly
- chromic acid — an unstable dibasic oxidizing acid known only in solution and in the form of chromate salts. Formula: H2CrO4
- chromidrosis — the secretion of pigmented sweat.
- chromiferous — Containing, or yielding chromium.
- chromophilia — the property of staining readily.
- chromophilic — Also, chromophilic, chromophilous [kroh-mof-uh-luh s] /kroʊˈmɒf ə ləs/ (Show IPA), chromatophilic, chromatophilous. staining readily.
- chromophobia — Lb biology The quality of being resistant to staining.