Radical:

meaning for sǎo:

  • - older brother's wife
  • - sister-in-lawolder brother's wife
  • - sister-in-law
  • - elder sister (respectful appellation for an older married woman)serviceman's wife
  • - wives of military personnelelder brother and his wifemarried stewardess of mature agewoman hired to take care of a newborn child and its mother in the month after childbirth