1. 
   Bucko
   Bucko is British slang for swaggering, domineering.
   Found op http://www.probertencyclopaedia.com/browse/ZBA.HTM
   
   
2. 
   Bucko
   Bucko is British slang for swaggering, domineering.
   Found op http://www.probertencyclopaedia.com/browse/ZBA.HTM
   
   
3. 
   Bucko
   A bullying and tyrannical officer.
   Found op http://www.seadercraft.com/sailing_glossary.html
   
   
4. 
   bucko
   1) Fella 2) Londonderry lad 3) Pal 4) Young chap
   Found op http://www.mijnwoordenboek.nl/EN/crossword-dictionary/bucko/1
   
   

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