Perhaps you should try some spelling variations:
competitiviness » competitiveness, ccompetitiveness, scompetitiveness
competitivenest » competitiveness, competiveness, competitivenesst, ccompetitivenesst, scompetitivenesst
competitivenes » competitiveness, ccompetitiveness, scompetitiveness
scompetitivenesss » scompetitivenessss, sccompetitivenessss, sscompetitivenessss, scompetitiveness, competitiveness, ccompetitiveness

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

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