abracadabrayoudaoicibaDictYouDict[abracadabra 词源字典]
abracadabra: [16] This magical charm reached English, probably via French, from Greek abrasadabra (the c in the English word arose from a misinterpretation of the c in the original Greek word, which in the Greek alphabet stands for s). It seems to have originated (perhaps in the 3rd century AD) as a cabalistic word of the Basilidians, a Gnostic sect of Alexandria, and was probably based on Abraxas, the name of their supreme deity.
[abracadabra etymology, abracadabra origin, 英语词源]
garbleyoudaoicibaDictYouDict
garble: [15] Garble used not to have its presentday negative connotations. It originally meant simply ‘cleanse, sift, cull’: ‘[At Alexandria] all sorts of spices be garbled after the bargain is made’, Richard Hakluyt, Voyages 1599. Gradually, though, ‘taking out the worst’ and ‘selecting the best’ passed into ‘making an unfair selection’, ‘distorting by leaving things out’ and eventually simply ‘distorting meaning’.

The word itself has a convoluted pre-English history: English got it from Italian garbellare, which in turn came from Arabic gharbala ‘sift, select’, a term probably widespread in the commercial linguae francae of the Mediterranean seaboard in medieval and Renaissance times. This verb was a derivative of the Arabic noun ghirbāl ‘sieve’, which seems to have been based on the Latin verb crībellāre ‘seive’ – itself derived from crībellum, a diminutive form of crībum ‘seive’, which was related to Latin cernere ‘sift’ (source of English discern and discrete).

=> certain, discern, discrete
alchemy (n.)youdaoicibaDictYouDict
mid-14c., from Old French alchimie (14c.), alquemie (13c.), from Medieval Latin alkimia, from Arabic al-kimiya, from Greek khemeioa (found c.300 C.E. in a decree of Diocletian against "the old writings of the Egyptians"), all meaning "alchemy." Perhaps from an old name for Egypt (Khemia, literally "land of black earth," found in Plutarch), or from Greek khymatos "that which is poured out," from khein "to pour," related to khymos "juice, sap" [Klein, citing W. Muss-Arnolt, calls this folk etymology]. The word seems to have elements of both origins.
Mahn ... concludes, after an elaborate investigation, that Gr. khymeia was probably the original, being first applied to pharmaceutical chemistry, which was chiefly concerned with juices or infusions of plants; that the pursuits of the Alexandrian alchemists were a subsequent development of chemical study, and that the notoriety of these may have caused the name of the art to be popularly associated with the ancient name of Egypt. [OED]
The al- is the Arabic definite article, "the." The art and the name were adopted by the Arabs from Alexandrians and thence returned to Europe via Spain. Alchemy was the "chemistry" of the Middle Ages and early modern times; since c. 1600 the word has been applied distinctively to the pursuit of the transmutation of baser metals into gold, which, along with the search for the universal solvent and the panacea, were the chief occupations of early chemistry.
almagest (n.)youdaoicibaDictYouDict
late 14c., title of a treatise on astronomy by Claudius Ptolemy of Alexandria, extended in Middle English to other works on astrology or astronomy, from Old French almageste (13c.), from Arabic al majisti, from al "the" + Greek megiste "the greatest (composition)," from fem. of megistos, superlative of megas "great" (see mickle). Originally titled in Greek Megale syntaxis tes astronomias "Great Composition on Astronomy;" Arab translators in their admiration altered this.
Arian (adj.)youdaoicibaDictYouDict
1530s, pertaining to the doctrines of Arius, priest in Alexandria early 4c., who posed the question of Christ's nature in terms which appeared to debase the Savior's relation to God (denial of consubstantiation). Besides taking an abstract view of Christ's nature, he reaffirmed man's capacity for perfection. The dissention was widespread and split the Church for about a century during a crucial time.
Athanasian (adj.)youdaoicibaDictYouDict
1580s, from Athanasius, archbishop of Alexandria in the reign of Constantine. The name is Latin, from Greek Athanasios, from athanatos "immortal," from a- "not," privative prefix, + thanatos "death" (see thanatology).
CatherineyoudaoicibaDictYouDict
fem. proper name, from French Catherine, from Medieval Latin Katerina, from Latin Ecaterina, from Greek Aikaterine. The -h- was introduced 16c., probably a folk etymology from Greek katharos "pure" (see catharsis). The initial Greek vowel is preserved in Russian form Ekaterina.

As the name of a type of pear, attested from 1640s. Catherine wheel (early 13c.) is named for St. Catherine of Alexandria, legendary virgin martyr from the time of Maximinus who was tortured on a spiked wheel. Her name day is Nov. 25. A popular saint in the Middle Ages, which accounts for the popularity of the given name.
D.C.youdaoicibaDictYouDict
abbreviation of District of Columbia, apparently not widely used before 1820, but eventually it became necessary to distinguish the place from the many other "Washingtons" in America. The city and the district were named in 1791 (at first known as Territory of Columbia; the territory was organized as a "district" in 1801), but the towns within it (Washington, Georgetown, Alexandria) remained separate municipalities and at one time all took D.C. The district was effectively organized as a unitary municipality in 1871.
diabetes (n.)youdaoicibaDictYouDict
1560s, from medical Latin diabetes, from late Greek diabetes "excessive discharge of urine" (so named by Aretaeus the Cappadocian, physician of Alexandria, 2c.), literally "a passer-through, siphon," from diabainein "to pass through," from dia- "through" (see dia-) + bainein "to go" (see come).

An old common native name for it was pissing evil. In classical Greek, diabainein meant "to stand or walk with the legs apart," and diabetes meant "a drafting compass," from the position of the legs.
Euclidean (adj.)youdaoicibaDictYouDict
1650s, "of or pertaining to Euclid" (Greek Eukleides), c. 300 B.C.E. geometer of Alexandria. Now often used in contrast to alternative models based on rejection of some of his axioms. His name in Greek means "renowned, glorious," from eu "well" (see eu-) + kleos "fame" (see Clio).
hey (interj.)youdaoicibaDictYouDict
c. 1200, implying challenge, rebuttal, anger, derision; variously spelled in Middle English hei, hai, ai, he, heh. Later in Middle English expressing sorrow, or concern; also a shout of encouragement to hunting dogs. Possibly a natural expression (compare Roman eho, Greek eia, German hei, Old French hay, French eh).
Þa onswerede þe an swiðe prudeliche, `Hei! hwuch wis read of se icudd keiser!' ["St. Katherine of Alexandria," c. 1200]
In Latin, hei was a cry of grief or fear; but heia, eia was an interjection denoting joy.
megalopolis (n.)youdaoicibaDictYouDict
1832, from comb. form of Greek megas (genitive megalou) "great" (see mickle) + polis "city" (see polis). The word was used in classical times as an epithet of great cities (Athens, Syracuse, Alexandria), and it also was the name of a former city in Arcadia.
museum (n.)youdaoicibaDictYouDict
1610s, "the university building in Alexandria," from Latin museum "library, study," from Greek mouseion "place of study, library or museum, school of art or poetry," originally "a seat or shrine of the Muses," from Mousa "Muse" (see muse (n.)). Earliest use in reference to English institutions was of libraries (such as the British Museum); sense of "building to display objects" first recorded 1680s.
necropolis (n.)youdaoicibaDictYouDict
"large cemetery" of an ancient or modern city, 1803, from Late Latin, literally "city of the dead," from Greek Nekropolis, a burial place near Alexandria, from nekros (see necro-) + polis "city" (see polis).
Neoplatonism (n.)youdaoicibaDictYouDict
also Neo-platonism, 1827, a philosophical and religious system mixing Platonic ideas and oriental mysticism, originating 3c. at Alexandria, especially in writings of Plotinus, Porphyry, and Proclus. Neoplatonian is attested from 1831. Related: Neoplatonic; Neoplatonist.
patriarch (n.)youdaoicibaDictYouDict
late 12c., from Old French patriarche "one of the Old Testament fathers" (11c.) and directly from Late Latin patriarcha (Tertullian), from Greek patriarkhes "chief or head of a family," from patria "family, clan," from pater "father" (see father (n.)) + arkhein "to rule" (see archon). Also used as an honorific title of certain bishops in the early Church, notably those of Antioch, Alexandria, and Rome.
Pharos (n.)youdaoicibaDictYouDict
as a word for a lighthouse, 1550s, in reference to the island of Pharos off the coast of Alexandria, on which Ptolemy Philadelphius built a mighty lighthouse.
pope (n.)youdaoicibaDictYouDict
Old English papa (9c.), from Church Latin papa "bishop, pope" (in classical Latin, "tutor"), from Greek papas "patriarch, bishop," originally "father." Applied to bishops of Asia Minor and taken as a title by the Bishop of Alexandria c.250. In Western Church, applied especially to the Bishop of Rome since the time of Leo the Great (440-461) and claimed exclusively by them from 1073 (usually in English with a capital P-). Popemobile, his car, is from 1979. Papal, papacy, later acquisitions in English, preserve the original vowel.
Ptolemaic (adj.)youdaoicibaDictYouDict
1670s, "of Ptolemy," Alexandrian astronomer (2c.) whose geocentric model of the universe was accepted until the time of Copernicus and Kepler. Also (1771) "of the Ptolemies," Macedonian Greek dynasty that ruled Egypt from the death of Alexander to Cleopatra. Earlier form was Ptolemaean (1640s).