敢然 かんぜん
kanzen

Taru Adjective
To-Adverb

1. boldly; bravely; resolutely; determinedly

かみ しん、敢然 かんぜん てき かった、そのクリスチャンの剣闘 けんとう は、たくさんの てき たおした。
kamio shinji kanzento tekini mukatta sono kurisuchanno kentōshiwa takusanno tekio taoshita.
Putting his trust in God and taking the bull by the horns, the Christian gladiator defeated many adversaries.