male (adj.)

late 14c., "pertaining to the sex that begets young," as distinguished from the female, which conceives and gives birth, from Old French male, masle "male, masculine; a male" (see male (n.)). The mechanical sense, used for the part of an instrument that penetrates another part, is from 1660s. The meaning "appropriate to men, masculine" is by 1788. The sense of "composed or consisting of men and boys" is by 1680s. Male bonding is attested by 1969.

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male (n.)

late 14c., "male human being; male fish or land animal; one of the sex that begets young," from Old French masle (adj.) "masculine, male, adult," also used as a noun (12c., Modern French mâle), from Latin masculus "masculine, male, worthy of a man" (source also of Provençal mascle, Spanish macho, Italian maschio), diminutive of mas (genitive maris) "male person or animal, male."

Male, matching female, applies to the whole sex among human beings and gender among animals, to the apparel of that sex, and, by figure, to certain things, as plants, rimes, cesuras, screws, joints. Masculine, matching feminine, applies to men and their attributes and to the first grammatical gender; a woman may wear male apparel and have a masculine walk, voice, manner, temperament. [Century Dictionary, 1895]
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she-male (n.)

by 1860, U.S. colloquial, "a female, a woman," from she + male.

Davy Crockett's hand would be sure to shake if his iron was pointed within a hundred miles of a shemale. ["Treasury of American Folklore"]

This became obsolete, and by 1972 it had been recoined (disparagingly) for "masculine lesbian." The sense of "transsexual male" seems to date from c. 1984.

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maleness (n.)

1660s, "masculinity," from male (adj.) + -ness. By 1890 as "state or quality of being of the male sex."

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male chauvinist (adj.)

by 1936; popular from 1969 (with added pig (n.) by 1970); a specialized use of chauvinism, which in late 19c. international Communist Party jargon was extended to racism and in the next generation to sexism:

In this era, inspired by the CP's struggle against racism, women in the CP coined the term male chauvinism, in a parallel with white chauvinism, to derogate the conviction of men that they were better than women. [Jane Mansbridge and Katherine Flaster, "Male Chauvinist, Feminist, and Sexual Harassment, Different Trajectories in Feminist Linguistic Innovation," "American Speech," vol. lxxx, no. 3, Fall 2005]

Related: Male-chauvinism (1969).

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mallard (n.)

c. 1300, "wild drake or duck," from Old French malart (12c.) or Medieval Latin mallardus, apparently from male, from Latin masculus (see male), in which case the original sense probably was not of a specific species but of any male wild duck, though the specific sense of "male of the wild duck" is not attested in English until early 14c.

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female (n.)

early 14c., from Old French femelle "woman, female" (12c.), from Medieval Latin femella "a female," from Latin femella "young female, girl," diminutive of femina "woman, a female" ("woman, female," literally "she who suckles," from PIE root *dhe(i)- "to suck").

WHEN the Himalayan peasant meets the he-bear in his pride,
He shouts to scare the monster, who will often turn aside.
But the she-bear thus accosted rends the peasant tooth and nail.
For the female of the species is more deadly than the male.

The sense in Vulgar Latin was extended from young humans to female of other animals, then to females generally. Compare Latin masculus, also a diminutive (see masculine). The spelling altered late 14c. in erroneous imitation of male. In modern use usually an adjective (which is attested from early 14c.). In reference to implements with sockets and corresponding parts, from 1660s.

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masculine (adj.)

mid-14c., "belonging to the male grammatical gender;" late 14c., "of men, of male sex," from Old French masculin "of the male sex" (12c.), from Latin masculinus "male, of masculine gender," from masculus "male, masculine; worthy of a man," diminutive of mas (genitive maris) "male person, male," a word of unknown origin. The diminutive form might be by pairing association with femininus (see feminine). Meaning "having the appropriate qualities of the male sex, physically or mentally: Manly, virile, powerful" is attested by 1620s. As a noun, "masculine gender," from c. 1500.

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manchild (n.)

also man-child, "male child, male infant," late 14c., from man (n.) + child.

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androphobia (n.)

"morbid fear of the male sex" (sometimes, rather, "of the human race" or "of crowds"), 1844, from andro- "man, male" + -phobia. Related: Androphobic.

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