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