'Sapsago' definitions:

Definition of 'sapsago'

(from WordNet)
noun
A hard green Swiss cheese made with skim-milk curd and flavored with clover

Definition of 'Sapsago'

From: GCIDE
  • Sapsago \Sap"sa*go\, n. [G. schabzieger; schaben to shave, to scrape + zieger a sort of whey.] A kind of Swiss cheese, of a greenish color, flavored with melilot. [1913 Webster]