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

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