とぎすます

研 ぎ 澄 ます

  1. Godan verb with 'su' ending, transitive verb

    to sharpen, to grind, to whet, to hone, to make keen

    • ここにいるといやでも感覚は研ぎ澄まされる。
      I can't help but feel that when I come here, all my senses are sharper than usual.