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

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