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