Perhaps you should try some spelling variations:
philanthropinism » philanthropist, philanthropies, philanthrophist
philanthropism » philanthropist, philanthropismus, philanthrophist
philanthropicus » philanthropiques, philanthropismus, philanthropies

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 philanthropic ) OR ( (philanthropism OR philanthropists) OR philanthropicus )).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( philanthropinism or philanthropic ) or ( (philanthropism OR philanthropists) or philanthropicus ))".
• Adding a wildcard symbol may retrieve word variants: (( philanthropinism or philanthropic ) or ( (philanthropism OR philanthropists) or philanthropicus ))*.