Origin and history of pathogen

1590s, "remote from comprehension," from French abstrus (16c.) or directly from Latin abstrusus "hidden, concealed, secret," past participle of abstrudere "conceal, hide," literally "to thrust away," from assimilated form of ab "off, away from" (see ab-) + trudere "to thrust, pus

Middle English sabat, from Old English sabat "seventh day of the week in the Jewish calendar; Saturday" as observed by the Jews as a day of rest from secular employment and of religious observance, from Old French sabat and directly from Latin sabbatum, from Greek sabbaton, from

[band of silk, strip of cloth], 1550s, "a band worn across the body or over the shoulders," probably from Old North French escarpe "sash, sling," which probably is identical with Old French escherpe "pilgrim's purse suspended from the neck," perhaps from Frankish *skirpja or some

"depravity, infamy, inherent baseness or vileness," late 15c., from Old French turpitude (early 15c.), from Latin turpitudinem (nominative turpitudo) "baseness," from turpis "vile, foul, physically ugly, base, unsightly," figuratively "morally ugly, scandalous, shameful," a word

c. 1200, kene, from Old English cene "bold, brave, fearless," in later Old English "clever, prudent, wise, intelligent," common Germanic (cognate with Old Norse kænn "skillful, wise," Middle Dutch coene "bold," Dutch koen, Old High German kuon "pugnacious, strong," German kühn "b

"characteristic of city life, pertaining to cities or towns," 1610s (but rare before 1830s), from Latin urbanus "of or pertaining to a city or city life; in Rome," also "in city fashion, polished, refined, cultivated, courteous," but also sometimes "witty, facetious, bold, impude

early 14c., "ornamental bordering; material for a fringe," from Old French frenge "thread, strand, fringe, hem, border" (early 14c.), from Vulgar Latin *frimbia, metathesis of Late Latin fimbria, from Latin fimbriae (plural) "fibers, threads, fringe," which is of uncertain origin

"respiratory disorder characterized by paroxysms of labored breathing and a feeling of contraction in the chest," late 14c., asma, asma, from Latin asthma, from Greek asthma "shortness of breath, a panting," from azein "breathe hard," probably related to anemos "wind" (from PIE r

1520s, "to impart (information, etc.); to give or transmit (a quality, feeling, etc.) to another," from Latin communicatus, past participle of communicare "to share, communicate, impart, inform," literally "to make common," related to communis "common, public, general" (see commo

late 14c., "mental suffering" (especially that of Christ in the Garden of Gethsemane), from Old French agonie, agoine "anguish, terror, death agony" (14c.), and directly from Late Latin agonia, from Greek agōnia "a struggle for victory" (in wrestling, etc.), in a general sense "e