13-letter words containing m, a, h, o, g
- megawatt hour — a unit of energy equal to the work done by a power of a million watts in one hour
- metallography — the study of the structure of metals and alloys by means of microscopy.
- method acting — film, theater: acting approach
- methylglyoxal — pyruvic aldehyde.
- micrographics — the technique of photographing written or printed pages in reduced form to produce microfilm or microfiche.
- microteaching — a scaled-down teaching procedure with a few students under controlled conditions, often videotaped in order to analyze teaching techniques and develop new teaching skills.
- mimeographing — Present participle of mimeograph.
- money-changer — a person whose business is the exchange of currency, usually of different countries, at a fixed or official rate.
- moneychangers — Plural form of moneychanger.
- monophthongal — (linguistics) Of or pertaining to a monophthong.
- morning watch — the watch from 4 a.m. until 8 a.m.
- morphographer — a person who scientifically describes form
- morphological — the branch of biology dealing with the form and structure of organisms.
- mouthwatering — very appetizing in appearance, aroma, or description: a mouth-watering dessert.
- mycetophagous — That feeds on fungi.
- mythographies — Plural form of mythography.
- novo hamburgo — a city in Rio Grande do Sul state, S Brazil.
- ophthalmology — the branch of medical science dealing with the anatomy, functions, and diseases of the eye.
- organolithium — (organic chemistry) Describing any organic compound containing a carbon to lithium bond.
- pathognomonic — Medicine/Medical. characteristic or diagnostic of a specific disease: a pathognomonic sign of pneumonia.
- pham van dong — 1906–2000, Vietnamese political leader: prime minister of North Vietnam 1955–76 and of unified Vietnam 1976–86.
- phantasmagory — phantasmagoria.
- pharmacognosy — materia medica (def 2).
- pharmacologic — the science dealing with the preparation, uses, and especially the effects of drugs.
- pharyngectomy — excision of part or all of the pharynx.
- phototelegram — a telegram that is sent by means of phototelegraphy
- phrygian mode — an authentic church mode represented on the white keys of a keyboard instrument by an ascending scale from E to E.
- plethysmogram — the recording of a plethysmograph.
- plough monday — the first Monday after Epiphany, which in N and E England used to be celebrated with a procession of ploughmen drawing a plough from house to house
- pneumatograph — pneumograph.
- polygamophile — a person who approves of or countenances polygamy, especially as practiced by others.
- rogue's march — a derisive tune played to accompany a person's expulsion from a regiment, community, etc.
- rough diamond — gemstone: uncut diamond
- shell program — A shell program is a basic computer program that provides a framework within which the user can develop the program to suit their own needs.
- shopping mall — mall (def 1).
- small holding — a piece of land rented or sold to a farmer by county authorities for purposes of cultivation.
- sphagnum moss — Botany
- stagecoachman — the driver or operator of a stagecoach
- symbolography — the writing of symbolic characters or tracing of symbolic figures
- thermostating — a device, including a relay actuated by thermal conduction or convection, that functions to establish and maintain a desired temperature automatically or signals a change in temperature for manual adjustment.
- thremmatology — the science of breeding or propagating animals and plants under domestication.
- timothy grass — a coarse grass, Phleum pratense, having cylindrical spikes, used as fodder.
- tzom gedaliah — a Jewish fast day observed on the third day of the month of Tishri in memory of the treacherous murder of Gedaliah, Jewish governor of Judah appointed by King Nebuchadnezzar of Babylonia.