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Malonic

Pertaining to, or designating, a dicarboxylic acid produced artifically as a white crystalline substance, CH2.(CO2H)2, and so called because obtained by the oxidation of malic acid.

Malonyl

A divalent diacyl radical, CH2.(CO)2, from malonic acid.

malonylurea

A white crystalline acid derived from pyrimidine; it is used in preparing barbiturate drugs.

malope

A Western Mediterranean annual (Malope trifida) having deep purple-red flowers subtended by three large cordate bracts.

Malosma

A genus having only one species; often included in the genus Rhus.

Malpais

The rough surface of a congealed lava stream.

Malpighia

A genus of tropical American shrubs with opposite leaves and small white or reddish flowers. The drupes of Malpighia glabra (formerly Malpighia urens) are eaten under the name of Barbadoes cherries.

Malpighia glabra

THe species name of the acerola, also called barbados cherry, a tropical American shrub bearing edible cherrylike acid red fruit.

Malpighiaceous

Of, pertaining to, or resembling, a natural order of tropical trees and shrubs (Malpighiaceae), some of them climbing plants, and their stems forming many of the curious lianes of South American forests.

Malpighian

Of, pertaining to, or discovered by, Marcello Malpighi, an Italian anatomist of the 17th century.

malpighian body

The capsule that contains a glomerulus at the expanded end of a nephron; also called malpighian corpuscle and Malpighian capsule.

Malpractice

Evil practice; illegal or immoral conduct; practice contrary to established rules; specifically, the treatment of a case by a surgeon or physician in a manner which is contrary to accepted rules and productive of unfavorable results.

Malt

To become malt; also, to make grain into malt.

malt whisky malt whiskey

A whiskey distilled in Scotland (esp. whiskey made from malted barley in a pot still); Scotch whisky.

Malta

A country on the island of Malta.

malta fever

An infectious disease contracted from meat or milk products from infected domestic animals; called also brucellosis and undulant fever.

maltase

An enzyme, /-D-glucosidase, which hydrolyzes maltose with production of glucose, and also hydrolyzes certain other /-D-glucosides.

malted milk

A milkshake made with malt powder; also called simply a malted.

Maltese

Of or pertaining to Malta or to its inhabitants. A native or inhabitant of Malta; the people of Malta.

maltese cat

A short-haired bluish-gray breed of the domestic cat.

maltese cross

A Eurasian garden perennial (Lychins chalcedonica) having scarlet flowers in dense terminal heads.

Maltese dog

A breed of toy dog having a long straight silky white coat; also called a Maltese.

Maltha

A variety of bitumen, viscid and tenacious, like pitch, unctuous to the touch, and exhaling a bituminous odor.

Malthus

Thomas Robert Malthus, an English economist who argued that increases in population would outgrow increases in the means of subsistence (1766-1834).

malthusian theory

Malthus' theory that population increase would outpace increases in the means of subsistence; Malthusianism. See Malthusian.

Malthusianism

The system of Malthusian doctrines relating to population. See Malthusian.

Maltine Maltin

The fermentative principle of malt; malt diastase; also, a name given to various medicinal preparations made from or containing malt.

Malting

The process of making, or of becoming malt.

Maltman

A man whose occupation is to make malt.

Maltonic

Of, pertaining to, or derived from, maltose; specif., designating an acid called also gluconic or dextronic acid. See Gluconic.

Maltose

A crystalline disaccharide (C12H22O11) formed from starch by the action of diastase of malt, and the amylolytic ferment of saliva and pancreatic juice; called also maltobiose and malt sugar. Chemically it is 4-O-/-D-glucopyranosyl-D-glucose. It rotates the plane of polarized light further to the right than does dextrose and possesses a lower cupric oxide reducing power.

maltreat

To treat ill; to abuse; to treat roughly.

malty

Containing, or like, malt.

Malva

A genus of herbs and subshrubs including the mallows.

Malva neglecta

The species name of the common mallow, an annual Old World plant with clusters of pink or white flowers; naturalized in U.S..

Malva sylvestris

The species name of the tall mallow, an erect or decumbent Old World perennial with axillary clusters of rosy-purple flowers; introduced into the U. S.

Malvaceae

A natural family of herbs and shrubs and some trees, including the mallows, cotton, and okra; the mallow family.

Malvaceous

Pertaining to, or resembling, a natural family of plants (Malvaceae), of which the mallow is the type. The cotton plant, hollyhock, and abutilon are of this family. It was formerly classified as an order, and included the baobab and the silk-cotton trees. The baobab and silk-cotton trees are now placed in the family Bombacaceae, which is included with the Malvaceae in the order Malvales.

Malvales

A natural order of plants including the families Malvaceae, Bombacaceae, Elaeocarpaceae, Sterculiaceae, and Tiliaceae.

malvasia

A sweet grape used to make malmsey wine.

Malvastrum

A genus of mallows characterized by red and yellow flowers often placed in other genera.

Malvaviscus

A small genus of shrubs of Central and South America: wax mallows.

Malversation

Evil conduct; fraudulent practices; misbehavior, corruption, or extortion in office.

mama's boy

A boy excessively attached to his mother; a boy lacking the usual masculine interests; also spelled mamma's boy.

Mamelon

A rounded hillock; a rounded elevation or protuberance.

Mameluco

A child born of a white father and Indian mother.

Mameluke

One of a body of mounted soldiers recruited from slaves converted to Muslimism, who, during several centuries, had more or less control of the government of Egypt, until exterminated or dispersed by Mehemet Ali in 1811.

Mamma

A glandular organ for secreting milk, characteristic of all mammals, but usually rudimentary in the male; a mammary gland; a breast; udder; bag.

Mammalia

The highest class of Vertebrata. The young are nourished for a time by milk, or an analogous fluid, secreted by the mammary glands of the mother.

Mammalian

Of or pertaining to the Mammalia or mammals.

Mammaliferous

Containing mammalian remains; -- said of certain strata.

Mammalogy

The science which relates to mammals or the Mammalia. See Mammalia.

Mammary

Of or pertaining to the mammae or breasts; as, the mammary arteries and veins.

Mammea

A genus of American and Asiatic trees having edible one-seeded fruit.

mammee apple

A tropical American tree (Mammea americana) having edible fruit (the mammee apple) with a leathery rind.

Mammee tree Mammee

A fruit tree of tropical America, belonging to the genus Mammea (Mammea Americana); also, its fruit, called the mammee apple. The latter is large, covered with a thick, tough ring, and contains a bright yellow pulp of a pleasant taste and fragrant scent. It is often called mammee apple.

Mammer

To hesitate; to mutter doubtfully.

Mammet

An idol; a puppet; a doll.

Mammiferous

Having breasts; of, pertaining to, or derived from, the Mammalia.

Mammiform

Having the form of a mamma (breast) or mammae.

Mammillary

Of or pertaining to the mammilla, or nipple, or to the breast; resembling a mammilla; mammilloid.

Mammilloid

Like a mammilla or nipple; mammilliform.

Mammon

Riches; wealth; the god of riches; riches, personified.

Mammonish

Actuated or prompted by a devotion to money getting or the service of Mammon.

Mammonism

Devotion to the pursuit of wealth; worldliness.

Mammonite

One devoted to the acquisition of wealth or the service of Mammon.

Mammonization

The process of making mammonish; the state of being under the influence of mammonism.

Mammose

Having the form of the breast; breast-shaped.

Mammoth

Resembling the mammoth in size; very large; gigantic; as, a mammoth ox.

mammothrept

A child brought up by its grandmother; a spoiled child.

Mammuthus

An extinct genus comprising the mammoths.

Mammuthus primigenius

The species name for the woolly mammoth, a very hairy mammoth common in colder portions of the Northern hemisphere.

Mammutidae

An extinct natural family of mammals, comprising the mastodons.

mammy

A child's name for mamma, mother.

mamoncillo

A tropical American tree (Melicocca bijuga, or Melicocca bijugatus) bearing a small edible fruit with green leathery skin and sweet juicy translucent pulp.

Mamzer

A person born of relations between whom marriage was forbidden by the Mosaic law; a bastard.

Man

To supply with men; to furnish with a sufficient force or complement of men, as for management, service, defense, or the like; to guard; as, to man a ship, boat, or fort.

man and wife

A man and woman who are married to each other; a married couple.

man Friday

A person who contributes to the fulfillment of a need or furtherance of an effort or purpose; a devoted assistant.

man jack

A single individual person; as, every man jack of them.

man of action

A person who prefers to act rather than contemplate and gets things accomplished quickly an efficiently.

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