Perhaps you should try some spelling variations:
competitivenes » ccompetitiveness, scompetitiveness, competitive
competitiveness » ccompetitivenesss, scompetitivenesss, competitives
competitivenest » ccompetitivenesst, scompetitivenesst, competitivet, competiveness
competitiviness » ccompetitiveness, scompetitiveness, competiveness
comptetiveness » competiveness, ccompetitiveness, scompetitiveness

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 competitiviness) or (comptetiveness or competitiveness)) or competitivenest)~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((competitivenes OR competitiviness) OR (comptetiveness OR competitiveness)) OR competitivenest).
• Adding a wildcard symbol may retrieve word variants: (((competitivenes or competitiviness) or (comptetiveness or competitiveness)) or competitivenest)*.