agonistic

• Of or relating to the athletic contests held in ancient Greece (synset 302618661)

• Striving to overcome in argument (synset 300514694)
  similar: competitive, competitory - involving competition or competitiveness
  synonym: agonistical, combative
• Struggling for effect (synset 300073966)
  similar: affected, unnatural - speaking or behaving in an artificial way to make an impression
  synonym: strained

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