Perhaps you should try some spelling variations:
"philanthropist" » "philanthropic", "philanthropos", "philanthropy"
"philanthropists" » "philanthropics", "philanthroposs", "philanthropys", "philanthropic"
"philanthropism" » "philanthropinism", "philanthropismus", "philanthrophist"
"philantropist" » "philanthrophist", "philanthropies", "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: ("philanthropist" OR (("philanthropism" OR "philantropist") OR "philanthropists")).
• Removing quotes may allow a broader search: ( philanthropist or (( philanthropism or philantropist ) or philanthropists )).
• Adding a wildcard symbol may retrieve word variants: ("philanthropist" or (("philanthropism" or "philantropist") or "philanthropists"))*.