Frequency
Martin Hilpert · Cambridge University Press eBooks · 2025
This chapter discusses the role of frequency for Construction Grammar, especially concerning usage-based models of language, and offers definitions of different aspects of frequency, namely token frequency, type frequency, relative frequency, frequency of co-occurrence, and dispersion. It discusses how these aspects can be measured on the basis of corpus data, and how these measurements allow the observation of frequency effects that relate to phenomena such as entrenchment, ease of processing, productivity, phonological reduction, and resistance to regularization. These effects are illustrated by experimental and corpus-based analyses of lexical, morphological, and syntactic constructions. The chapter also addresses open questions regarding the role of frequency in constructionist research. Not only is the relation between corpus frequencies and theoretical notions such as entrenchment far from trivial, it is also important not to attribute effects to token frequency that can be explained by other, correlating variables. The chapter will also examine strategies that can reach beyond the use of frequency values in the future development of Construction Grammar.