fruitless+effort
51Limahong — Limahong, Lim Ah Hong or also called Lin Feng (zh tsp|t=林風|s=林风|p=Lín Fēng) was a notorious Chinese pirate and warlord who invaded the northern Philippine Islands in 1574. He built up a reputation for his constant raids to ports in Guangdong,… …
52American Revolution — the war between Great Britain and its American colonies, 1775 83, by which the colonies won their independence. * * * or United States War of Independence (1775–83) War that won political independence for 13 of Britain s North American colonies,… …
53United States — a republic in the N Western Hemisphere comprising 48 conterminous states, the District of Columbia, and Alaska in North America, and Hawaii in the N Pacific. 267,954,767; conterminous United States, 3,022,387 sq. mi. (7,827,982 sq. km); with… …
54useless — uselessly, adv. uselessness, n. /yoohs lis/, adj. 1. of no use; not serving the purpose or any purpose; unavailing or futile: It is useless to reason with him. 2. without useful qualities; of no practical good: a useless person; a useless gadget …
55Military Affairs — ▪ 2009 Introduction Russia and Georgia fought a short, intense war in 2008, fueling global fears of a new Cold War. On August 7 Georgia launched an aerial bombardment and ground attacks against its breakaway province of South Ossetia.… …
56Germany — /jerr meuh nee/, n. a republic in central Europe: after World War II divided into four zones, British, French, U.S., and Soviet, and in 1949 into East Germany and West Germany; East and West Germany were reunited in 1990. 84,068,216; 137,852 sq.… …
57India — /in dee euh/, n. 1. Hindi, Bharat. a republic in S Asia: a union comprising 25 states and 7 union territories; formerly a British colony; gained independence Aug. 15, 1947; became a republic within the Commonwealth of Nations Jan. 26, 1950.… …
58futile — I (New American Roget s College Thesaurus) adj. ineffectual, vain, idle, useless. See uselessness, hopelessness. II (Roget s IV) modif. 1. [To no purpose] Syn. vain, unavailing, useless, in vain, fruitless, hopeless, impractical, worthless,… …
59futile — futile, vain, fruitless, bootless, abortive all denote barren of result. Futile and vain parallel each other only when they imply failure to realize an immediate aim {it was equally in vain, and he soon wearied of his futile vigilance Stevenson}… …
60Strategic bombing during World War II — For a list of notable strategic bombings in the European Theatre of World War II, see List of air operations during the Battle of Europe. Main article: Air warfare of World War II Strategic bombing during World War II Part of World War II …
