kikkō
1. rivalry (between two equally strong sides); struggle for supremacy
Noun
#49919
1. rivalry (between two equally strong sides); struggle for supremacy
1. antagonist (drug)
1. antagonism
1. antagonist (muscle)
1. diligence; assiduity
1. struggle for supremacy between evenly-matched armies (teams)
1. Antagonist; Competitive inhibitor
1. Antagonist drug with/by. ;
1. Contest; Opposition
1. Competitive; Conflicting