こんしん

  1. noun (common) (futsuumeishi), nouns which may take the genitive case particle 'no'

    (using) one's whole body, (putting in) all one's efforts, (exerting) all one's energies
    usu. 〜の

    • 私は渾身の力をこめてその戸を開けようとした。
      I tried to open the door with all my force.