Abstract

The paper argues that one distinction between concrete count nouns and concrete mass nouns is that geach's derelativization thesis is valid for the former but not valid for the latter. That is, Where 'f' is a concrete count noun 'x is (an) f' means 'for some y, X is the same f as y', But where 'f' is a concrete mass noun this is not so; rather, In this case, 'x is f' is tantamount to 'for some y, X is the f of y'. It is further suggested that abstract nouns are in this respect to be grouped with concrete mass nouns