Taxonomy of meanings for 或者:  

  • PROBABLE
    • PPadSprobably; presumably; I suppose..; for all we know
    • PPadVprobably; in all likelihood; for all we know
  • POSSIBLE
    • PPadSperhaps; possibly; perhaps? 
  • huò zhěOR
    • padSor is it possibly that S?CH
  • huò zhěPRONOUN
    • huò zhěSOME
      • PPadVpluralsome (... others)CH
      • NPprononreferentialsomeoneCH