Perhaps you should try some spelling variations:
philanthropists » philanthropic, philanthropics, philanthroposs, philanthropys
philanthropics » philanthropicus, philanthropic, philanthropies
philanthropist » philanthropic, philanthropos, philanthropy
philanthropism » philanthrophist, philanthropic, philanthropos
philanthropismus » philanthrophistus, philanthropicus, philanthroposus, philanthropisches, philanthropies
philanthropinism » philanthropies, philanthrophist, philanthropicus

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