13-letter words containing r, o, m, i, e
- marchionesses — Plural form of marchioness.
- mare chronium — an area in the southern hemisphere of Mars, appearing as a dark region when viewed telescopically from the earth.
- mare frigoris — (Sea of Cold) a dark plain in the northern hemisphere, in the first and second quadrants of the face of the moon: about 55 miles (90 km) wide at its narrowest width and 750 miles (1200 km) long: about 67,000 sq. mi. (174,000 sq. km).
- marginal note — aside
- marketisation — Alternative spelling of marketization.
- marketization — The exposure of an industry or service to market forces.
- marriage vows — promises made as part of wedding ceremony
- marsh trefoil — buck bean.
- martyrologies — Plural form of martyrology.
- master policy — a single policy covering a group of people, typically employees of a company, issued to an employer.
- masticatories — Plural form of masticatory.
- material mode — the normal use of language that refers to extra-linguistic subjects without explicit mention of the words themselves. Fido is a dog is in the material mode, while "Fido" is a dog's name is in the formal mode
- matripotestal — of or relating to the authority exercised by a mother or a mother's blood relatives.
- me generation — the generation, originally in the 1970s, characterized by self-absorption; in the 1980s, characterized by material greed
- measuring rod — ruler, gauge, stick for measuring
- measuringworm — the larva of any geometrid moth, which progresses by bringing the rear end of the body forward and then advancing the front end.
- medical board — a group of people qualified to give opinions on medical matters
- medium bomber — a moderately large airplane capable of carrying large bomb loads for moderate distances at medium altitudes, especially one having a gross loaded weight of 100,000 to 250,000 pounds (45,000 to 113,000 kg).
- medium quarto — a size of book, about 9½ × 12 inches (24 × 30 cm), untrimmed. Abbreviation: medium 4to.
- megaherbivore — a large herbivore, such as an elephant, weighing more than 1000kg
- megasporangia — a sporangium containing megaspores.
- melodramatics — Melodramatic behavior, action, or writing.
- melodramatist — A writer of melodramas.
- melodramatize — to make melodramatic.
- memorabiliast — a person who collects mementos or souvenirs, as postcards or playbills.
- memorial park — cemetery.
- memorialising — Present participle of memorialise.
- memorializing — Present participle of memorialize.
- mephobarbital — The drug methylphenobarbital.
- mercerisation — A process of treating cotton with sodium hydroxide in order to make it more lustrous.
- mercerization — to treat (cotton yarns or fabric) with caustic alkali under tension, in order to increase strength, luster, and affinity for dye.
- meridionality — the quality or state of being on the meridian
- meritocracies — Plural form of meritocracy.
- meritoriously — deserving praise, reward, esteem, etc.; praiseworthy: to receive a gift for meritorious service.
- mesi protocol — (processor) Modified, Exclusive, Shared, Invalid. A cache coherency protocol where each cache line is marked with one of the four states. The MESI protocol is used by the Pentium processor.
- mesmerization — to hypnotize.
- mesne profits — rents or profits accruing during the rightful owner's exclusion from his land
- metachromasia — A characteristic change in the colour of staining carried out in biological tissues, exhibited by certain aniline dyes when they bind to particular substances present in these tissues, called chromotropes.
- metachromatic — change of color, especially that due to variation in the temperature of a body.
- metagrobolize — to mystify or puzzle
- metalliferous — containing or yielding metal.
- metamorphosis — Biology. a profound change in form from one stage to the next in the life history of an organism, as from the caterpillar to the pupa and from the pupa to the adult butterfly. Compare complete metamorphosis.
- metamorphotic — Of or relating to metamorphosis.
- metaphoricity — The power of a metaphor.
- meteorologist — the science dealing with the atmosphere and its phenomena, including weather and climate.
- metrification — metrication.
- metronidazole — a synthetic antimicrobial substance, C 6 H 9 N 3 O 3 , used chiefly in the treatment of infections, such as Trichomonas vaginalis and certain anaerobic bacterial infections.
- metropolitans — Plural form of metropolitan.
- mezzo-relievo — sculptured relief intermediate between high relief and bas-relief.
- micr encoding — The MICR encoding of a check is the magnetic ink pattern at the bottom that can be scanned and that contains information about the check.