13-letter words containing e, c, h, o, a
- lexicographic — Like a dictionary, relating to lexicography (the writing of a dictionary).
- lichenization — any complex organism of the group Lichenes, composed of a fungus in symbiotic union with an alga and having a greenish, gray, yellow, brown, or blackish thallus that grows in leaflike, crustlike, or branching forms on rocks, trees, etc.
- literacy hour — (in England and Wales) a daily reading and writing lesson that was introduced into the national primary school curriculum in 1998 to raise standards of literacy
- load the dice — anything put in or on something for conveyance or transportation; freight; cargo: The truck carried a load of watermelons.
- lower chamber — lower house.
- luncheon meat — any of various sausages or molded loaf meats, usually sliced and served cold, as in sandwiches or as garnishes for salads.
- maccheroncini — thin pasta tubes made from wheat flour
- machine error — an error caused by a fault or defect in a machine rather than by human error
- macrocephalic — Cephalometry. being or having a head with a large cranial capacity.
- macrocephalus — Alternative spelling of macrocephalous.
- macrolecithal — megalecithal.
- magnet school — a public school with special programs and instruction that are not available elsewhere in a school district and that are specially designed to draw students from throughout a district, especially to aid in desegregation.
- mango chutney — chutney which contains or is made from the fruit mango
- manhole cover — a removable metal plate covering a shaft that leads down to a sewer or drain
- 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.
- matched order — an order placed with a broker to buy a specified stock at a price above the market price with the intention of immediately selling the stock through another broker at the same price. It is designed to give the appearance of active trading in the stock.
- mechanisation — Alternative spelling of mechanization.
- mechanization — to make mechanical.
- megalocephaly — Cephalometry, Craniometry. macrocephalic.
- melancholious — (obsolete) melancholy.
- melanochroous — having dark-coloured or black skin
- mesencephalon — Anatomy. the midbrain.
- mesocephalism — mesocephaly
- mesocephalous — Alternative form of mesocephalic.
- 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.
- metamorphotic — Of or relating to metamorphosis.
- metaphoricity — The power of a metaphor.
- metencephalon — the anterior section of the hindbrain, comprising the cerebellum and pons.
- methocarbamol — a substance, C 1 1 H 1 5 NO 5 , used as a muscle relaxant in combination with other drugs in the treatment of acute, painful musculoskeletal conditions.
- method acting — film, theater: acting approach
- methodistical — Methodistic.
- microcephalia — Microcephaly.
- microcephalic — having a head with a small braincase.
- microcephalus — An abnormally small head.
- microlecithal — having a small amount of yolk, as certain eggs or ova.
- 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.
- 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.
- monochromated — Fitted with a monochromator.
- mood enhancer — something, esp a drug, that has the effect of lifting a person's mood
- morphemically — By means of, or in terms, of morphemes.
- moustache cup — mustache cup.
- muscle shoals — former rapids of the Tennessee River in SW Alabama, changed into a lake by Wilson Dam: part of the Tennessee Valley Authority.
- musicotherapy — the treatment of mental disorders with music
- mycetophagous — That feeds on fungi.
- nanochemistry — (chemistry) The synthesis, analysis and characterization of chemical compounds at the nanoscale.
- necrophiliacs — Plural form of necrophiliac.
- neoencephalon — neencephalon.