Examination and critique of bilingual dictionaries in linguistics

Introduction The dynamic and ever-evolving field of linguistics, with its continuous expansion of specialized terminology, necessitates the development of accurate and comprehensive bilingual dictionaries. These dictionaries serve as indispensable tools for specialists and researchers, facilitating effective communication and understanding within the field. However, the compilation of such dictionaries demands technical expertise in lexicography to ensure adherence to scientific principles and rules. The present research aims to address this need by proposing a model for compiling bilingual specialized linguistics dictionaries in the Iranian context. The study critically analyzes existing dictionaries, identifying their shortcomings and proposing recommendations for improvement, with the ultimate goal of producing high-quality, user-friendly dictionaries that cater to the needs of the target audience. The research delves into the distinction between general language (Language for General Purposes-LGP) and specialized language (Language for Specific Purposes-LSP), acknowledging the diverse perspectives on their relationship. While some linguists view LSP as a subset of LGP, others consider LGP as a subset of LSP, or even propose that all language use is context-specific and thus specialized. The research emphasizes the communicative differences between LGP and LSP, with the latter being employed by specialists within their field, necessitating a reliance on LGP for broader communication. The study also explores the structure of specialized dictionaries, referencing the framework proposed by Bergenholtz and Tarp (1995), which encompasses distributive structure (how linguistic and encyclopedic information is distributed), formal structure (the overall structure of dictionary components), reference structure (guiding users to relevant information), and access structure (guiding users within the dictionary). The distinction between primary and secondary structures is also elucidated, with outer texts (such as introductions and indexes) serving as functional components that contribute to the dictionary's overall framework. Materials and methods The research employs a descriptive methodology, utilizing content analysis to examine six bilingual English-Persian specialized dictionaries. The selection of these dictionaries was based on their relevance to the field of linguistics and their availability within the Iranian context. The dictionaries were evaluated against lexicographic standards derived from Bergenholtz and Tarp (1995) and other reputable domestic resources. The analysis focused on both macrostructural and microstructural aspects, encompassing the overall organization and the internal structure of entries. The macrostructural analysis examined elements such as the presence of user guides, target audience definitions, and criteria for headword selection. The microstructural analysis focused on aspects like the provision of grammatical categories, consistency in equivalents, accuracy of equivalents, inclusion of necessary entries, and the presentation of derived forms and collocations. Results and discussion The findings of the research revealed that none of the examined dictionaries fully adhered to the principles and rules of lexicography, exhibiting deficiencies at both macrostructural and microstructural levels. Macrostructural issues included the absence of user guides in all but one dictionary, the lack of clearly defined target audiences and dictionary functions, and the omission of explicit criteria for headword selection. These shortcomings can hinder the user's ability to effectively navigate and utilize the dictionary, particularly for those unfamiliar with specialized lexicographic conventions. In the realm of microstructure, the dictionaries were found lacking in several areas. The omission of grammatical categories for headwords can lead to ambiguity and confusion, especially for learners and non-experts. Inconsistencies in providing equivalents, including the use of imprecise or even incorrect equivalents, can undermine the accuracy and reliability of the dictionary. The inclusion of unnecessary entries, particularly those readily found in general dictionaries, can contribute to the bulkiness of the dictionary without adding significant value for the specialized user. Furthermore, the presentation of derived forms of entries and certain collocations often lacked clarity and consistency, potentially hindering user comprehension. The research provides detailed explanations of these shortcomings, supported by tables and examples extracted from the analyzed dictionaries. It offers solutions and recommendations for improvement, emphasizing the importance of user-centric design, adherence to standards, and the utilization of modern technologies. By addressing the identified shortcomings and incorporating the proposed suggestions, lexicographers can contribute to the development of high-quality, user-friendly dictionaries that effectively serve the needs of specialists and researchers in the dynamic and ever-evolving field of linguistics. Conclusion The research underscores the significance of adhering to scientific principles and rules in the compilation of bilingual specialized linguistics dictionaries. It highlights the shortcomings of existing dictionaries in Iran and offers recommendations for improvement, emphasizing the need for user guides, clear target audience definitions, consistent and accurate equivalents, and the judicious inclusion of entries. By adopting analytical frameworks like the one proposed by Bergenholtz and Tarp and leveraging modern technologies, lexicographers can develop high-quality, user-friendly dictionaries that effectively cater to the needs of specialists and researchers in the field of linguistics. The study also suggests avenues for future research, including the use of language corpora, the exploration of information technology's role in lexicography, and the investigation of user needs and expectations, to further advance the field of specialized lexicography in linguistics. In summary, this research provides a comprehensive analysis of existing bilingual linguistics dictionaries in Iran, identifying their strengths and weaknesses concerning established lexicographic principles. It offers valuable recommendations for improving the quality and effectiveness of future dictionaries in this field, emphasizing the importance of user-centric design, adherence to standards, and the utilization of modern technologies. By addressing the identified shortcomings and incorporating the proposed suggestions, lexicographers can contribute to the development of high-quality, user-friendly dictionaries that effectively serve the needs of specialists and researchers in the dynamic and ever-evolving field of linguistics.