Perhaps you should try some spelling variations:
"philanthropism" » "philanthropist", "philanthropinism", "philanthrophist"
"philanthropismus" » "philanthropistus", "philanthropinismus", "philanthrophistus", "philanthropicus", "philanthropisches", "philanthropist"
"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: ("philanthropic" OR (("philanthropism" OR "philanthropismus") OR "philanthropists")).
• Removing quotes may allow a broader search: ( philanthropic or (( philanthropism or philanthropismus ) or philanthropists )).
• Adding a wildcard symbol may retrieve word variants: ("philanthropic" or (("philanthropism" or "philanthropismus") or "philanthropists"))*.