Perhaps you should try some spelling variations:
competitivenes » competitivenest, ccompetitiveness, scompetitiveness
competitiveness » competitivenests, ccompetitivenesss, scompetitivenesss
competitivenests » competitivenestts, ccompetitivenessts, scompetitivenessts, competitivenest, ccompetitiveness, competitiviness
ccompetitivenesss » ccompetitivenestss, cccompetitivenessss, cscompetitivenessss, ccompetitiveness, scompetitiveness, competitivenest
completeness » complements, competences

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (competitivenes or (((competitiveness OR competitivenests) or completeness) or ccompetitivenesss))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (competitivenes OR (((competitiveness OR competitivenests) OR completeness) OR ccompetitivenesss))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(competitivenes or (((competitiveness OR competitivenests) or completeness) or ccompetitivenesss))*".