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