Sound change and Syllable Structure in Germanic Phonology

Two competing theories exist about the Proto-Germanic syllabication of and similar sequences: one proposes that the division was , the other, . Furthermore, three major phonological developments in Germanic groups have never received a satisfactory explanation: consonant gemination in West Germanic, vowel lengthening (with differential constraints) in North Germanic, and glide strengthening in Gothic. This paper proposes a uniform solution for all these problems, based on independently established principles of syllabic phonology: a preference (at least in the Germanic languages) for stressed syllables that have two morae (Prokosch 1939), and a universal preference for syllable onsets that are at least as strong as the preceding syllable offset (Hooper 1976). We provide various kinds of evidence for a Proto-Germanic syllabication which is in accordance with Prokosch's principle, but not with Hooper's; and we then explain subsequent developments as different ways of rebalancing the syllable structure to accord with both Prokosch's and Hooper's principles: in West Germanic; in North Germanic; and in Gothic.