fiercest
形容词 fierce:
marked by extreme and violent energy
同义词:ferocious, fierce, furious, savage
marked by extreme intensity of emotions or convictions; inclined to react violently; fervid
同义词:fierce, tearing, vehement, violent, trigger-happy
ruthless in competition
同义词:cutthroat, fierce, bowelless
violently agitated and turbulent
同义词:boisterous, fierce, rough