EN
According to contextualism a basic feature of (all) sentences is that their semantic content is not determined purely on the basis of semantic conventions and compositionality. In determining the meaning (use) of a sentence the context of use should also play a role, and that even when the sentence does not include indexical expressions. In this paper there is a critical analysis of the contextualist argumentation in favour of the claim that the meaning of predicates (or rather their use) is dependent on context. It is argued that (i) in many uses the meaning of the predicate is the only factor which determines the corresponding semantic conventions, and that (ii) the context of use usually plays a different role it does not lend extra ingredients to the expressed meaning, but only serves as the background for determining the truth-values of a given use of the sentence.