Perhaps you should try some spelling variations:
competitiviness » competitiveness, scompetitiveness, competitivenest
competitives » competitive, competitively, competitions
ccompetitives » ccompetitive, ccompetitively, ccompetitions, competitive, competitions, competitively
ccompetitiveness » competitiveness, scompetitiveness, competitivenest, ccompetitivenesss, ccompetitivenests, cscompetitivenesss
competitivenes » competitiveness, 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: (((competitiviness or competitives) or (ccompetitiveness or ccompetitives)) or competitivenes)~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((competitiviness OR competitives) OR (ccompetitiveness OR ccompetitives)) OR competitivenes).
• Adding a wildcard symbol may retrieve word variants: (((competitiviness or competitives) or (ccompetitiveness or ccompetitives)) or competitivenes)*.