Taxonomy of meanings for 四海:  

  • WORLD
    • NP{vadN}the Four Seas and what is encircled by them
    • NPadNfrom the Four Seas and what is encircled by them > from all over the world
  • MEDICAL TERMS
    • ALL
      • NP{vadN}everyone within the Four Seas
    • sì hǎiSEA
      • NPall the waters surrounding the earth; all the seas in the four directionsCH