Perhaps you should try some spelling variations:
"philanthropinism" » "philanthropist", "philanthrophist", "philanthropicus"
"philanthropies" » "philanthropie", "philanthropos", "philanthropist"
"philanthropism" » "philanthropist", "philanthropismus", "philanthrophist"

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