deprived (adj.)youdaoicibaDictYouDict[deprived 词源字典]
1550s, "dispossessed," past participle adjective from deprive. As a euphemism for the condition of children who lack a stable home life, by 1945.[deprived etymology, deprived origin, 英语词源]
dispossess (v.)youdaoicibaDictYouDict
late 15c., from Old French despossesser "to dispossess," from des- (see dis-) + possesser (see possess). Related: Dispossessed; dispossessing.
poor (adj.)youdaoicibaDictYouDict
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.
Tory (n.)youdaoicibaDictYouDict
1566, "an outlaw," specifically "one of a class of Irish robbers noted for outrages and savage cruelty," from Irish toruighe "plunderer," originally "pursuer, searcher," from Old Irish toirighim "I pursue," from toir "pursuit," from Celtic *to-wo-ret- "a running up to," from PIE root *ret- "to run, roll" (see rotary).

About 1646, it emerged as a derogatory term for Irish Catholics dispossessed of their land (some of whom subsequently turned to outlawry); c. 1680 applied by Exclusioners to supporters of the Catholic Duke of York (later James II) in his succession to the throne of England. After 1689, Tory was the name of a British political party at first composed of Yorkist Tories of 1680. Superseded c. 1830 by Conservative, though it continues to be used colloquially. In American history, Tory was the name given after 1769 to colonists who remained loyal to George III of England; it represents their relative position in the pre-revolutionary English political order in the colonies. As an adjective from 1680s.