What is the meaning of ?

hair, fur

one thousandth

  1. one thousandth of a (sun) (approximately 0.0303 mm)
  2. one thousandth of a (monme) (exactly 3.75 mg)
  3. one thousandth of a (wari) (0.01 percent)

one thousandth of a (sun) (approximately 0.0303 mm)

one thousandth of a (monme) (exactly 3.75 mg)

one thousandth of a (wari) (0.01 percent)

hair, fur

Source: wiktionary.org