Perhaps you should try some spelling variations:
philanthropinism » philanthropists, philanthropies, philanthrophist
philanthropist » philanthropists, philanthropic, philanthropy
philanthropos » philanthropic, philanthropy, philanthropists
philanthropism » philanthropismus, philanthropists, philanthrophist

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