Iconicity in Language and Speech

This dissertation is concerned with the major theme of iconicity and its prevalence on different linguistic levels. Iconicity refers to a resemblance between the linguistic form and the meaning of a referent (cf. Perniss and Vigliocco, 2014). Just like a sculpture resembles an object or a model, so can the sound or shape of words resemble the thing they refer to. Previous theoretical approaches emphasize that arbitrariness of the linguistic sign is one of the main features of human language; iconicity, however, may have played a role for language evolution, but is negligible in contemporary language. In contrast, the main point of this thesis is to explore the potential and the importance of iconicity in the language nowadays. The individual chapters of the dissertation can be viewed as separate parts that, taken together, reveal the comprehensive spectrum of iconicity. Starting from the language evolutionary debate, the individual chapters address iconicity on different linguistic levels. I present experimental evidence on sound symbolism, using the example of German Pokémon names, on iconic prosody, and on iconic words, the so-called ideophones. The results of the individual investigations point to the widespread use of iconicity in contemporary German. Moreover, this dissertation deciphers the communicative potential of iconicity as a force that not only enabled the emergence of language, but also persists after millennia, unfolding again and again and encountering us every day in speech, writing, and gestures.

Available Open Access here