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

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: ((("philanthropinism" OR ("philanthropist" OR "philanthropic")) OR "philanthropists") OR "philanthropism").
• The words AND, OR and NOT may confuse the search; try adding quotes: "(((\"philanthropinism\" or (\"philanthropist\" OR \"philanthropic\")) or \"philanthropists\") or \"philanthropism\")".
• Removing quotes may allow a broader search: ((( philanthropinism or ( philanthropist OR philanthropic )) or philanthropists ) or philanthropism ).
• Adding a wildcard symbol may retrieve word variants: ((("philanthropinism" or ("philanthropist" OR "philanthropic")) or "philanthropists") or "philanthropism")*.