1. 
   WAC
   abbreviation: World Aeronautical Chart
   Found op http://www.apscharts.com/abbrev.html
   
   
2. 
   Wac
   Very unpleasant, undesirable; inappropriate, incorrect or not the way something should be or expected to be, contrary to the social norm; bad or negative in a general sense
   Found op http://www.encyclo.co.uk/local/20035
   
   
3. 
   WAC
   See Weighted Average Coupon.
   Found op http://www.oasismanagement.com/glossary/
   
   
4. 
   WAC
   Series of ultralight 4x4 vehicles, 1943, Willys [US]
   Found op http://www.jedsite.info/index.html
   
   
5. 
   Wac
   noun a member of the Women`s Army Corps
   Found op http://wordnetweb.princeton.edu/perl/webwn?s=Wac
   
   
6. 
   WAC
   Wide Open Throttle A/C Cutoff
   Found op http://www3.sympatico.ca/dhaughey/j1930.htm
   
   
7. 
   WAC
   WAC (Women's Army Corps), U.S. army organization created (1942) during World War II to enlist women as auxiliaries for noncombatant duty in the U.S. army. Before 1943 it was known as the Women's Auxiliary Army Corps (WAAC). Its first director was Oveta Culp Hobby. During World War II, WACs served as...
   Found op http://www.infoplease.com/ce6/history/A0851227.html
   
   
8. 
   wac
   1) 'never wave at a ...' (1952 film comedy) 2) 'never wave at a ...' (1952 military farce) 3) Abbreviation
   Found op world aeronautical chart 4) Adult female 5) Army unit estd.
   
   

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