1. 
   high-tail
   [v] - retreat at full speed
   Found op http://www.webdictionary.co.uk/definition.php?query=high-tail
   
   
2. 
   high-tail
   verb retreat at full speed; `The actress high-tailed to her villa when reporters began to follow her to the restaurant`
   Found op http://wordnetweb.princeton.edu/perl/webwn?s=high-tail
   
   
3. 
   hightail
   [v] - leave as fast as possible
   Found op http://www.webdictionary.co.uk/definition.php?query=hightail
   
   
4. 
   hightail
   verb leave as fast as possible; `We hightailed it when we saw the police walking in`
   Found op http://wordnetweb.princeton.edu/perl/webwn?s=hightail
   
   
5. 
   hightail
   1) Go away 2) Go forth 3) Leave 4) Leave as fast as possible
   Found op http://www.mijnwoordenboek.nl/EN/crossword-dictionary/hightail/1
   
   

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