英语词源字典 - 在线词源网站

amblyopia (n.)[amblyopia 词源字典]: 1706, "weakening of the eyesight," medical Latin, from Greek amblyopia "dim-sightedness," noun of action from amblys "dulled, blunt" + ops "eye" (see eye (n.)) + abstract noun ending -ia. Related: Amblyopic.[amblyopia etymology, amblyopia origin, 英语词源]
Ambrose: masc. proper name, from Latin Ambrosius, from Greek ambrosios "immortal, belonging to the immortals" (see ambrosia). The Ambrosian Library in Milan is named for Saint Ambrose (d.397), bishop of Milan.
ambrosia (n.): 1550s, "favored food or drink of the gods," from Latin ambrosia, from Greek ambrosia "food of the gods," fem. of ambrosios, probably literally "of the immortals," from a- "not" (see a- (3)) + mbrotos, related to mortos "mortal," from PIE *mer- "to die" (see mortal (adj.)). Applied to certain herbs by Pliny and Dioscorides; used of various foods for mortals since 1680s (originally of fruit drinks); used figuratively for "anything delightful" by 1731.
ambrosial (adj.): 1590s, "immortal, divine," from Latin ambrosius, from Greek ambrosios (see ambrosia).
ambrotype (n.): 1855, American English, apparently from Greek ambrotos "immortal, imperishable" (see ambrosia), with second element from daguerreotype. A type of photograph on glass with lights given by silver and shades by a dark background showing through.
This invention consists in an improved process of taking photographic pictures upon glass, and also of beautifying and preserving the same, which process I have styled "ambrotype." My improved process has reference to the art of taking pictures photographically on a film of collodion upon the surface of a sheet of glass, the collodion being suitably prepared for the purpose. By the use of the said process, the beauty and permanency of such pictures are greatly increased, and I have on this account styled the process "ambrotype," from the Greek word ambrotos, immortal. ["Specification of the Patent granted to James A. Cutting, of Boston, in the United States of America, Photographer, for an Improved Process of taking Photographic Pictures upon Glass and also of Beautifying and Preserving the same. Dated London, July 26, 1854," printed in "Journal of the Franklin Institute," September 1855]
ambulance (n.): 1798, "mobile or field hospital," from French (hôpital) ambulant, literally "walking (hospital)," from Latin ambulantem (nominative ambulans), present participle of ambulare "to walk" (see amble).
AMBULANCE, s. f. a moveable hospital. These were houses constructed in a manner so as to be taken to pieces, and carried from place to place, according to the movements of the army; and served as receptacles in which the sick and wounded men might be received and attended. ["Lexicographica-Neologica Gallica" (The Neological French Dictionary), William Dupré, London, 1801]
The word was not common in English until the meaning transferred from "field hospital" to "vehicle for conveying wounded from field" (1854) during the Crimean War. In late 19c. U.S. the word was used dialectally to mean "prairie wagon." Ambulance-chaser as a contemptuous term for a type of lawyer dates from 1897.
ambulant (adj.): 1610s, from Latin ambulantem (nominative ambulans), present participle of ambulare (see amble). Of diseases, denoting cases in which the patient may be up and around, by 1913.
ambulate (v.): 1620s, from Latin ambulatus, past participle of ambulare "to walk" (see amble). Related: Ambulated; ambulating.
ambulation (n.): 1540s, from Latin ambulationem (nominative ambulatio), noun of action from past participle stem of ambulare (see amble).
ambulatory (adj.): "pertaining to walking;" also "shifting, not permanent," 1620s, from Latin ambulatorius "of or pertaining to a walker; movable," from ambulator, agent noun from past participle stem of ambulare "to walk" (see amble). Middle English had ambulary "movable" (mid-15c.).
ambulatory (n.): from Medieval Latin ambulatorium, from Latin ambulatorius "movable," from ambulare (see amble).
ambuscade (n.): 1580s, essentially a variant form of ambush (n.), representing a reborrowing of that French word after it had been Italianized. Ambuscade is from French embuscade (16c.), Gallicized from Italian imboscata, literally "a hiding in the bush," compounded from the same elements as Old French embuscher. Sometimes in English as ambuscado, with faux Spanish ending of the sort popular in 17c.
ambush (v.): c. 1300, from Old French embuscher (13c., Modern French embûcher) "to lay an ambush," from en- "in" + busch "wood," apparently from Frankish *busk "bush, woods" (see bush (n.)). Related: Ambushed; ambushing.
ambush (n.): late 15c., embushe, from the English verb or from Middle French embusche, from Old French embuscher (see ambush (v.)). Earlier was ambushment (late 14c.). Figurative use by 1590s.
ame damnee (n.): "devoted adherent, toady," 1823, from French âme damnée "familiar spirit," literally "damned soul," originally a soul damned by compact with a controlling demon.
Amelia: fem. proper name, of Germanic origin, literally "laborious" (cognates: Old Norse ama "to trouble"), later assimilated with Roman gens name Aemilia.
ameliorate (v.): 1728, perhaps a back-formation from amelioration on pattern of French améliorer. The simpler form meliorate was used in Middle English. Related: Ameliorated; ameliorating.
amelioration (n.): 1650s, from French amélioration, from Old French ameillorer (12c.), from a "to" (see ad-) + meillior (Modern French meìlleur) "to better," from Late Latin meliorare "improve," from Latin melior "better," perhaps originally "stronger," and related to Greek mala "very, very much," from PIE *mel- "strong, great" (see multi-).
ameliorative (adj.): 1796, from ameliorate + -ive.
amen: Old English, from Late Latin amen, from Ecclesiastical Greek amen, from Hebrew amen "truth," used adverbially as an expression of agreement (as in Deut. xxvii:26, I Kings i:36; compare Modern English verily, surely, absolutely in the same sense), from Semitic root a-m-n "to be trustworthy, confirm, support." Used in Old English only at the end of Gospels, otherwise translated as Soðlic! or Swa hit ys, or Sy! As an expression of concurrence after prayers, it is recorded from early 13c.