Perhaps you should try some spelling variations:
"philanthropist" » "philanthropists", "philanthropos", "philanthropy"
"philanthroposs" » "philanthropos", "philanthropists", "philanthropies"
"philanthropism" » "philanthropinism", "philanthropismus", "philanthropists"

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: ((("philanthropist" OR "philanthropic") OR "philanthroposs") OR "philanthropism").
• Removing quotes may allow a broader search: ((( philanthropist or philanthropic ) or philanthroposs ) or philanthropism ).
• Adding a wildcard symbol may retrieve word variants: ((("philanthropist" or "philanthropic") or "philanthroposs") or "philanthropism")*.