英语词源字典 - 在线词源网站

guillotine [guillotine 词源字典]: guillotine: [18] Joseph Ignace Guillotin (1738– 1814), a French doctor, did not invent the device named after him – such contraptions had been around for some time – but it was he who saw the advantages, in terms of speed and efficiency, of an easily resettable blade for beheading in a time of peak demand, and he recommended it to the Revolutionary authorities. The term used for it, first recorded in English in 1793, is a fitting memorial to him. Its application to the limitation of discussion in a legislature dates from the 1890s.
[guillotine etymology, guillotine origin, 英语词源]
evolution (n.): 1620s, "an opening of what was rolled up," from Latin evolutionem (nominative evolutio) "unrolling (of a book)," noun of action from past participle stem of evolvere "to unroll" (see evolve).

Used in medicine, mathematics, and general writing in various senses including "growth to maturity and development of an individual living thing" (1660s). Modern use in biology, of species, first attested 1832 in works of Scottish geologist Charles Lyell. Charles Darwin used the word in print once only, in the closing paragraph of "The Origin of Species" (1859), and preferred descent with modification, in part because evolution already had been used in the discarded 18c. homunculus theory of embryological development (first proposed under this name by Bonnet, 1762) and in part because it carried a sense of "progress" not present in Darwin's idea. But Victorian belief in progress prevailed (and the advantages of brevity), and Herbert Spencer and other biologists after Darwin popularized evolution.
favored (adj.): 1725, "enjoying unusual advantages," past-participle adjective from favor (v.). In compounds, "resembling, simulating," from c. 1400 (for example, well-favored "good-looking;" worst-favored "ugliest").
heavy (adj.): Old English hefig "heavy, having much weight; important, grave; oppressive; slow, dull," from Proto-Germanic *hafiga "containing something; having weight" (cognates: Old Saxon, Old High German hebig, Old Norse hofugr, Middle Dutch hevich, Dutch hevig), from PIE *kap- "to grasp" (see capable). Jazz slang sense of "profound, serious" is from 1937 but would have been comprehensible to an Anglo-Saxon. Heavy industry recorded from 1932. Heavy metal attested by 1839 in chemistry; in nautical jargon from at least 1744 in sense "large-caliber guns on a ship."
While we undervalue the nicely-balanced weight of broadsides which have lately been brought forward with all the grave precision of Cocker, we are well aware of the decided advantages of heavy metal. ["United Services Journal," London, 1830]
As a type of rock music, from 1972.
poor (adj.): c. 1200, "lacking money or resources, destitute; needy, indigent; small, scanty," from Old French povre "poor, wretched, dispossessed; inadequate; weak, thin" (Modern French pauvre), from Latin pauper "poor, not wealthy," from pre-Latin *pau-paros "producing little; getting little," a compound from the roots of paucus "little" (see paucity) and parare "to produce, bring forth" (see pare).

Replaced Old English earm. Figuratively from early 14c. Meaning "of inferior quality" is from c. 1300. Of inhabited places from c. 1300; of soil, etc., from late 14c. The poor boy sandwich, made of simple but filling ingredients, was invented and named in New Orleans in 1921. To poor mouth "deny one's advantages" is from 1965 (to make a poor mouth "whine" is Scottish dialect from 1822). Slang poor man's ________ "the cheaper alternative to _______," is from 1854.
self-made (adj.): 1610s, "made by oneself," from self- + made. Self-made man first recorded 1832, American English; the sense is "having attained material success in life without extraneous advantages."