This paper focuses on the complex derivational and inflectional morphology of Somali (East Cushitic) verbs. Somali verbs are traditionally cast in three major classes, depending on specific lexical suffixes (Saeed 1993). It is assumed that these classes must be distinguished because the relevant suffixes trigger a morphologically conditioned allomorphy. We argue against this view and claim that the allomorphic patterns targeting each class are epiphenomenal. Our analysis, couched within the theoretical framework of Government Phonology (Kaye, Lowenstamm & Vergnaud 1985, 1990) and the CV-model (Lowenstamm 1996), shows that the allomorphy in question is in fact phonologically conditioned. In particular, we establish unified representations of the two major lexical suffixes – the causative and the autobenefactive – and claim that all surface realizations of these markers result from the application of regular phonological rules. Thus, contrary to what appears at first sight, Somali displays a single verbal class whose three subclasses are phonologically (not morphologically) defined.

In this study, we explore how direct speech is portrayed in English and Spanish Speech Framing Expressions (SFEs). The study has two aims. Firstly, we survey the use of verbs in SFEs and offer a comprehensive inventory of those verbs in English and Spanish as representatives of Germanic and Romance languages respectively in order to determine what verb meanings are used to cue direct speech, what lexical resources express these meanings, and how rich and varied these vocabularies are in the two languages. Secondly, the comparisons across the languages provide the basis for a theoretical contribution to the debate about general typological differences in the semantics and lexicalization patterns of verbs in Germanic and Romance languages to the area of verbs for speech and to meaning modelling in general. Five main semantic categories of verbs were identified: speech, activity, perception, cognition and emotion. We show that Spanish features a much more varied repertoire than English and makes more use of verbs related to the domains of thinking and reasoning, while the physical domain is the preferred one in the English data set. It emerges that even though the same types of lexical resources are available in both languages, the ways of describing direct speech vary greatly.

The paper offers an analysis of pied-piping within the theoretical framework of Word Grammar. This framework combines cognitive linguistics with dependency grammar, so it assumes that the full power of domain-general cognition is available for syntax, and that syntactic structure can be conceived as a network of relations between individual words. In this network, words are related by at least two kinds of link: dependencies and ‘landmark’ links that determine word order. To handle the special characteristics of pied-piping, the analysis also includes a single special relation, ‘pipee’, which links the ‘piper’ (the wh-type word) to the word which replaces it in the landmark structure. The analysis is applied in detail to English, and then compared with previous analyses and extended to accommodate both the pied-piping with inversion found in Meso-American languages, and the boundary markers found in other languages.

An idempotent phonological grammar maps phonotactically licit forms faithfully to themselves. This paper establishes tight sufficient conditions for idempotency in (classical) Optimality Theory. Building on Tesar (2013), these conditions are derived in two steps. First, idempotency is shown to follow from a general formal condition on the faithfulness constraints. Second, this condition is shown to hold for a variety of faithfulness constraints which naturally arise within McCarthy & Prince’s (1995) Correspondence Theory of faithfulness. This formal analysis provides an exhaustive toolkit for modeling chain shifts, which have proven recalcitrant to a constraint-based treatment.

Using a new methodology, the paper reports experimental work that sheds light on the organization of the lexicon, the storage technique of phrasal idioms, and the derivation of various diatheses. We conducted an experiment to examine the pattern of distribution of phrasal idioms across several diatheses. Native speakers of Hebrew were taught invented Hebrew idioms inspired by French idioms. The idioms were headed by predicates of three diatheses: a verbal passive, an adjectival passive, and an unaccusative verb. After learning the idioms, the participants evaluated for each idiom how likely it was that it shared its idiomatic meaning with its transitive version. The results show that the distribution of phrasal idioms depends on the diathesis of their head. Subjects perceived the likelihood of the verbal passive to share idiomatic meanings with its transitive counterpart as significantly higher than that of both the adjectival passive and the unaccusative. The findings provide support for the claim that phrasal idioms are stored in the lexicon, not in an extra-grammatical component, since their perception by speakers turned out to be dependent on a grammatical property, the diathesis. This dependency can be explained if phrasal idioms are stored as subentries of their head. The findings also reinforce the view that adjectival passives and unaccusatives are listed in the lexicon, but not verbal passives. Finally, they support the existence of an active lexicon, where thematic operations can apply.