Discontinuous vowel harmony in Guébie: Cyclic interleaving of syntax and phonology

Abstract This article introduces the phenomenon of discontinuous harmony, where the target and trigger of harmony are separated by intervening nonharmonizing words. We present a case study from Guébie (Kru; Côte d’Ivoire) in which particle verbs are split via focus movement. Despite appearing at opposite edges of the clause, the verb controls harmony on the particle without affecting the vowels of intervening material. While discontinuous harmony would appear to violate locality, we offer an analysis that involves local harmony followed by syntactic movement that separates the trigger and target. This analysis thus relies on a cyclic interleaving of syntactic and phonological operations, where syntactic information persists through phonological evaluation and is available to later cycles of syntax.