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