change+course
111tack — I (New American Roget s College Thesaurus) n. thumbtack, carpet tack, etc.; nail; change of course, yaw, veer; route, course, path; food, fare. v. change course or direction; yaw; zigzag; baste. See connection, direction, deviation. II (Roget s… …
112Asteroid-impact avoidance — Planetary defense redirects here. For defending against alien invasion in fiction, see alien invasion. Artist s impression of a major impact event. The collision between Earth and an asteroid a few kilometres in diameter releases as much energy… …
113tack — I. /tæk / (say tak) noun 1. a short, sharp pointed nail or pin, usually with a flat and comparatively large head. 2. a stitch, especially a long stitch used in fastening seams, etc., preparatory to a more thorough sewing. 3. a fastening,… …
114systems engineering — ☆ systems engineering n. a branch of engineering using esp. information theory, computer science, and facts from systems analysis studies to design integrated operational systems for specific complexes systems engineer n. * * * Technique of using …
115Pakistan — /pak euh stan , pah keuh stahn /, n. 1. Islamic Republic of, a republic in S Asia, between India and Afghanistan: formerly part of British India; known as West Pakistan from 1947 71 to distinguish it from East Pakistan (now Bangladesh).… …
116tack — tack1 tacker, n. tackless, adj. /tak/, n. 1. a short, sharp pointed nail, usually with a flat, broad head. 2. Naut. a. a rope for extending the lower forward corner of a course. b. the lower forward corner of a course or fore and aft sail. See… …
117turn — vb 1 Turn, revolve, rotate, gyrate, circle, spin, twirl, whirl, wheel, eddy, swirl, pirouette can all mean to go or move or cause to go or move in a circle. Turn is a general rather colorless word implying movement in circle after circle or in a… …
118Iraq War troop surge of 2007 — The New Way Forward redirects here. For Ford Motor Company s restructuring plan, see The Way Forward. In the context of the Iraq War, the surge refers to United States President George W. Bush s 2007 increase in the number of American troops in… …
119Nuclear program of Iran — See also: Iran and weapons of mass destruction Nuclear program of Iran …
120shift — Synonyms and related words: Doppler effect, aberrancy, aberration, about ship, about the bush, about face, accommodation, action, ad hoc measure, adaptation, adjustment, advance, alchemy, alter, alteration, alternate, ameliorate, amelioration,… …
