This book presents a comprehensive, contrastive account of the phonological structures and characteristics of Icelandic and Faroese. It is written for Nordic linguists and theoretical phonologists interested in what the languages reveal about phonological structure and phonological change and the relation between morphology, phonology, and phonetics. The book is divided into five parts. In the first Professor Arnason provides the theoretical and historical context of his investigation. Icelandic and Faroese originate from the West-Scandinavian or Norse spoken in Norway, Iceland and part of the Scottish Isles at the end of the Viking Age. The modern spoken languages are barely intelligible to each other and, despite many common phonological characteristics, exhibit differences that raise questions about their historical and structural relation and about phonological change more generally. Separate parts are devoted to synchronic analysis of the sounds of the languages, their phonological oppositions, syllabic structure and phonotactics, lexical morphophonemics, rhythmic structure, intonation and postlexical variation. The book draws on the author's and others' published work and presents the results of original research in Faroese and Icelandic phonology.

The study of syllable quantity and vowel length raises issues of considerable importance for phonology and historical linguistics in general. Among Indo-European languages, the phonological structure of Modern Icelandic is of particular interest because of the so-called 'quantity shift', which is part of its historical background and which changed the inherited Old Icelandic structure. In this rich case-study Dr Arnason analyses the changes that led to the shift, using among other things the metrical works as evidence. He shows that in Modern Icelandic vowel length is determined by syllabic quantity, which is in turn defined by stress. Close attention is paid to related phenomena in other languages and, against this comparative background, Dr Arnason calls into question the validity and theoretical status of existing 'explanations' of linguistic change. This is then a study for those interested in Scandinavian languages but it has wider theoretical implications for all historical linguists.