• 罫けい

  rule, (ruled) line

• 罫紙けいし

  ruled paper, lined paper

• 罫線けいせん

  ruled line, rule

• 折罫おりけい

  crease (used as a writing guide), creasing, crease line

• 罫引きけびき

  line-marking gauge

• 罫書きけがき

  marking (off), laying out, scribing (metalwork)

• 罫線表けいせんひょう

  chart (showing price movements)

• 罫線を引くけいせんをひく

  to rule a line, to draw a line