The study of linguistics is a large branch of knowledge that deals with language and communication systems. Since a variety of linguists work on different interests concerning this science, there have been a lot of theories and models to describe specific approaches in human language. Since Chomsky and Halle’s Sound Pattern of English (1968), there are a number of further developments according to linguistics.
The theory of lexical phonology is one part of the study of linguistics which passes through several conceptions from the 1950s until today. Lexical phonology was developed in the early 1980s by K. P. Mohanan and P. Kiparsky and is the one most similar to classical generative phonology. In the theory of lexical phonology, the lexicon is given a key role and that represents a significant departure from classical models.
In the following paper an outlook is given of what is meant by the term lexical phonology, and also a historical background to achieve a general overview.
After having arranged the theory into linguistics and historical developments, there is a distinction between lexical and generative phonology. The relation between lexical phonology and morphology with its sharp distinction between lexical and postlexical rules, is presented afterwards. The interaction of phonology and morphology with the levels of representation will be explained to get to mechanisms of phonological changes and the output of phonology. For that reason, the information of the arrangement of affixes will be given. Different word formation processes such as vowel shift rule, vowel reduction, voicing or stress placement are mentioned to show the effect on what was elaborated before.
The aim of this paper is to give a general overview of the theory of lexical phonology with its classical roots rather than to go into very specific details.
Table of Contents
1. Introduction
2. The Study of Linguistics
3. Lexical Phonology
3.1 Historical Background
3.2 Lexical Phonology and Generative Phonology
3.3 Lexical Phonology and Morphology
3.3.1 Lexical and Postlexical Rules
3.3.2 The Order of Affixes
4. Phonological Effects of Word Formation Processes
4.1 Vowel Shift Rule
4.2 Vowel Reduction
4.3 Voicing
4.4 Palatalization
4.5 Velar Softening
4.6 Spirantization
4.7 Spirantization and Palatalization
5. Conclusion
6. References
Objectives and Core Themes
This paper aims to provide a comprehensive overview of the theory of Lexical Phonology, examining its development, fundamental principles, and its interaction with morphology. It addresses the research question of how phonological and morphological rules are integrated within a cyclic, hierarchical lexicon to determine word formation and pronunciation.
- The historical evolution from Generative Phonology to Lexical Phonology
- The hierarchical structure of the lexicon and its strata
- Distinction between lexical and postlexical rules
- The relationship between affix ordering and phonological effects
- Analysis of specific word formation processes such as Vowel Shift and Palatalization
Excerpt from the Book
3.3.1 Lexical and Postlexical Rules
With further reference to the diagram by Kiparsky (1982a), the rules of lexical phonology are called lexical rules5. These rules are cyclic. The rules relevant to syntax and postlexical phonology are called postlexical rules and postlexical rules are non- cyclic.
To simplify this information, the root of the word appears as the core, level 1 as the inner layer, level 2 as the outer level and postlexical phonology as the skin on the outside.
The diagram in 3.3 shows that the model is divided into two parts, the lexical and the postlexical part. These parts point out that some phonological rules, which are named lexical rules, are very close to morphological rules which build words and word structure in the lexicon. The existence of morphologically sensitive rules shows that some of phonology is intertwined with morphology. Those which apply with sensitivity to morphology are lexical rules, those which apply across the board are postlexical. Postlexical rules are, in opposition to lexical rules, not linked to word formation rules. To make the difference clearer, some characteristics are cited:
Lexical rules produce sounds which are present in the language and lexical rules are not always phonetically coherent.
Furthermore, they are sensitive to morphological boundaries and may have exceptions. They cannot apply across word boundaries; they only apply first and within words.
They precede lexical rules and they are obligatory, require morphological information and must be structure- preserving.
Summary of Chapters
1. Introduction: This chapter introduces the study of linguistics and situates Lexical Phonology as a significant development building upon classical generative models.
2. The Study of Linguistics: This section defines the scope of linguistics and outlines its primary branches, including phonology, morphology, and the lexicon.
3. Lexical Phonology: This chapter details the core theory, exploring its historical roots, its departure from generative phonology, and the crucial interaction between morphology and phonology.
4. Phonological Effects of Word Formation Processes: This part provides an empirical analysis of how word formation rules influence pronunciation through processes like Vowel Shift, Voicing, and Palatalization.
5. Conclusion: This chapter synthesizes the main findings, reiterating the importance of the cyclic, hierarchical lexicon and the distinction between lexical and postlexical rule application.
6. References: This section lists the primary and secondary academic literature consulted for this analysis.
Keywords
Lexical Phonology, Generative Phonology, Morphology, Lexicon, Strata, Cyclic Rule Application, Affixes, Vowel Shift, Palatalization, Spirantization, Postlexical Rules, Morphophonology, Linguistic Theory, Phonetics, Word Formation.
Frequently Asked Questions
What is the fundamental focus of this paper?
The paper focuses on the Theory of Lexical Phonology, explaining how it models the interaction between morphological word-building and phonological rules.
What are the central thematic fields discussed?
The central themes include the hierarchical structure of the lexicon, the distinction between lexical and postlexical rules, and the specific phonological changes triggered by word formation.
What is the primary research goal?
The goal is to offer a clear overview of Lexical Phonology, explaining its classical roots and how it differentiates itself from traditional generative models.
Which scientific methodology is employed?
The work utilizes a theoretical and descriptive approach, analyzing existing linguistic models and providing illustrative examples of phonological change.
What topics are covered in the main section?
The main section covers the historical development, the role of the lexicon, stratum-based organization, and various word formation processes like Voicing and Spirantization.
Which keywords define this work?
Key terms include Lexical Phonology, Strata, Cyclic Rule Application, Affixes, and Morphophonology.
How do 'neutral' and 'non-neutral' affixes differ in their phonological effect?
Neutral affixes have no effect on the base's stress or segmental structure, whereas non-neutral affixes influence word stress or change consonant/vowel segments.
What does the 'cyclicity principle' ensure in Lexical Phonology?
The cyclicity principle ensures that phonological rules are applied in a cyclic fashion at each stratum, giving them access to morphological information only at that specific level.
- Quote paper
- Stefanie Udema (Author), 2004, The theory of lexical phonology, Munich, GRIN Verlag, https://www.grin.com/document/79441
