The breakdown of word meanings in aphasia. The present study evaluates an explanation of agrammatism that involves the conceptual distinction between nouns and predicative terms. It was argued that the degraded production of verbs relative to nouns that is characteristic of agrammatic speech reflects a selective disruption in the mental representation of predicative concepts. The data from a sorting task were consistent with a set of experimental predictions derived from this explanation and suggest that a satisfactory explanation of agrammatism should involve semantic variables in addition to syntactic ones. Published in Cortex; a journal devoted to the study of the nervous system and behavior (1984)

interface—the relationship between the surface syntactic structure of sentences and their semantic interpretation. ... interested in explaining correlations between syntactic , semantic , and pragmatic aspects of clauses; for ... can the semantic properties and communicative function of an expression explain its syntactic properties ... idiolect , speech acts (including the distinction between locutionary, illocutionary, and perlocutionary acts), the language of thought, implicature, and the semantics of mental states (see the entries on analysis , semantic compositionality , mental representation , pragmatics , and defaults in semantics and pragmatics ). In these cases it is often the kind of answer given and not the inherent nature of the topic itself that determines the classification. The first thing to note is that Goldberg does not take double-object clauses like (B.ii) to be derived alternants of recipient-PP structures like (B.i), the way Larson does. So she is not looking for a regular syntactic operation that can relate their derivations; indeed, she does not posit derivations at all. She is interested in explaining correlations between syntactic, semantic, and pragmatic aspects of It is a highly biased claim that the E-language concept “appears to play no role in the theory of language” (Chomsky 1986: 26). Indeed, the terminological contrast seems to have been invented not to clarify a distinction between concepts but to nudge linguistic research in a particular direction. 2.3 The faculty of language in narrow and broad senses In Hauser et al. (2002) (henceforth HCF) a further pair of contrasting terms is introduced. There has been some theoretical work on the nature of entities like phrases and words in linguistics. For example, Ross (2010) argues that the concept of parts of speech is fuzzy. Similarly, Szabó (2015) rejects the idea that parts of speech should be identified by distributional analysis as is common in syntax. Instead he offers a semantic approach based on predicate logic where the aim is to model the major lexical categories directly in terms of open class constants. This, he claims, results in a reduction of the gap between grammar and logic. So, for instance, nouns become not types corresponding to distributionally defined syntactic objects but rather open lexical constants used for reference such that the semantic clause only needs to involve a universal quantifier and a variable specified in terms of reference. Verbs, on the other hand, are constants which purport to predicate (for more details, see Szabó 2015 and Nefdt 2020). For Haspelmath (2011) a central problem is the concept of wordhood. He identifies ten morphosyntactic criteria for words as the best possible candidates over seemingly inferior semantic or phonological options. Second, linguists take an interest in whole topic areas like the internal structure of phrases, the physics of pronunciation, morphological features such as conjugation classes, lexical information about particular words, and so on—topics in which there is typically little philosophical payoff. And third, linguists are concerned with relations between the different subsystems of languages: the exact way the syntax meshes with the semantics, the relationship between phonological and syntactic facts, and so on. Linguists, by contrast, following both Sapir (1921) and Bloomfield (1933), treat the syntactic component in a more detailed way than Morris or Peirce, and distinguish between at least three kinds of linguistic form: the form of speech sounds (phonology), the form of words (morphology), and the form of sentences. The Essentialists who study semantics in such ways usually agree with Chomsky in seeing little role for pragmatics within linguistic theory. But their separation of semantics from pragmatics allows them to accord semantics a legitimacy within linguistics itself, and not just in psychology or sociology. Such Essentialists, as well as the Emergentists, differ in important ways from classical philosophical logic in their attitudes towards “the syntactic-semantic interface”, however. From the point of view of a semantically-inclined Essentialist, the question is: how should the syntactic component of linguistic theory be written so that the semantic value (or, “logical form representation”) can be assigned? From some Emergentist points of view, the question is: how can the semantic properties and communicative function of an expression explain its syntactic properties? 3.2 Grammaticality and acceptability judgments Essentialists who accept the competence/performance distinction of Chomsky (1965) traditionally emphasize elicited acceptability judgment data (although they need not reject data that is gathered using other methods). But as Cowart notes: In this view, which exploits the distinction between competence and performance, the act of expressing a judgment of acceptability is a kind of linguistic performance. Many contemporary Externalists and Emergentists who reject the competence/performance distinction still use informally gathered acceptability judgments in linguistic theorizing, though perhaps not in theory testing. Emergentists tend to interpret experimentally gathered judgment data as performance data reflecting the interactions between learned features of communication systems and general learning mechanisms as deployed in communication. And Externalists use judgment data for corpus cleaning (see below). One of the purposes of a treebank is to permit the further investigation of a language and the checking of further linguistic hypotheses by searching a large database of previously established analyses. It can also be used to test grammars, natural language processing systems, or machine learning programs. Going beyond syntactic parse trees, it is possible to annotate corpora further, with information of a semantic and pragmatic nature.