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