きわめつくす

極め尽くす

表記・読み：究め尽くす・極めつくす・極め尽す・窮め尽くす・きわめ尽くす・きわめつくす

1. 1

   to master thoroughly; to explore exhaustively; to push to the absolute limit; to complete to perfection

   五段動詞（す）他動詞