Perhaps you should try some spelling variations:
competitiviness » ccompetitiveness, scompetitiveness, competitivenest
competitiveness » competitivenests, ccompetitivenesss, scompetitivenesss
competitivenes » competitivenest, ccompetitiveness, scompetitiveness
ccompetitivenesst » ccompetitivenestst, cccompetitivenessst, cscompetitivenessst, ccompetitiveness, competitivenest, scompetitiveness

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((competitiveness or competitiviness) or competitivenes) or ccompetitivenesst)~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((competitiveness OR competitiviness) OR competitivenes) OR ccompetitivenesst).
• Adding a wildcard symbol may retrieve word variants: (((competitiveness or competitiviness) or competitivenes) or ccompetitivenesst)*.