Contrastive lexical semantics was the main topic of an International Workshop at the University of Mu nster in May, 1997. It was addressed from different perspectives, from the pragmatic perspective of a corpus-oriented approach as well as from the model-oriented perspective of sign theoretic linguistics. Whereas the rule-governed model-oriented approach is necessarily restricted to subsets of vocabulary, the pragmatic approach aims to analyse and describe the whole vocabulary-in-use. After the pragmatic turn, lexical semantics can no longer be seen as a discipline on its own but has to be