Research into the "grammar of language death" is often biased toward formal processes (e.g. paradigmatic levelling). In this study the author changes the perspective and shows that the relative susceptibility of linguistic elements to loss, change and innovation in language death circumstances can be dependent on meaning and thus organized along semantic notions rather than along structure.

Complementizers may be defined as conjunctions that have the function of identifying clauses as complements. In recent years, it has become increasingly clear that they have additional functions. Some of these functions are semantic in the sense that they represent conventional contributions to the meanings of the complements. The present book puts a focus to these semantic complementizer functions.

Complementizers may be defined as conjunctions that have the function of identifying clauses as complements. In recent years, it has become increasingly clear that they have additional functions. Some of these functions are semantic in the sense that they represent conventional contributions to the meanings of the complements. The present book puts a focus to these semantic complementizer functions.