Perhaps you should try some spelling variations:
"philanthrophist" » "philantropist", "philanthropic", "philanthropos"
"philanthropist" » "philanthropic", "philanthropos", "philanthropy"
"philanthropists" » "philanthropics", "philanthroposs", "philanthropys", "philanthropic"
"philanthropus" » "philanthropos", "philanthropies", "philanthropic"
"philanthropism" » "philanthropinism", "philanthropismus", "philanthropic"

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: ((("philanthrophist" OR "philanthropist") OR ("philanthropists" OR "philanthropus")) OR "philanthropism").
• Removing quotes may allow a broader search: ((( philanthrophist or philanthropist ) or ( philanthropists or philanthropus )) or philanthropism ).
• Adding a wildcard symbol may retrieve word variants: ((("philanthrophist" or "philanthropist") or ("philanthropists" or "philanthropus")) or "philanthropism")*.