Perhaps you should try some spelling variations:
"philanthropinism" » "philanthrophist", "philanthropicus", "philanthropic"
"philanthropies" » "philanthropie", "philanthropic", "philanthropos"
"philanthropist" » "philanthropic", "philanthropos", "philanthropy"
"philanthropists" » "philanthropics", "philanthroposs", "philanthropys", "philanthropic"
"philanthropism" » "philanthropismus", "philanthrophist", "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: ((("philanthropinism" OR "philanthropies") OR "philanthropist") OR ("philanthropism" OR "philanthropists")).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(((\"philanthropinism\" OR \"philanthropies\") or \"philanthropist\") or (\"philanthropism\" or \"philanthropists\"))".
• Removing quotes may allow a broader search: ((( philanthropinism OR philanthropies ) or philanthropist ) or ( philanthropism or philanthropists )).
• Adding a wildcard symbol may retrieve word variants: ((("philanthropinism" OR "philanthropies") or "philanthropist") or ("philanthropism" or "philanthropists"))*.