Western Philology's Eastern Roots: A Synthesis of the History of Science

Modern linguistics, when examining the origins of words, rises upon foundations laid centuries ago in the East. As Fuat Sezgin has pointed out, lexicography is not a discipline that emerged in the West; rather, it is a continuation of a field that had already been systematized in the East at an early stage.^【1】The history of science gains meaning at the intersection of the foundational methods of the East and the systematic approaches of the West. Before treating the history of science as a whole, we must adopt a bird’s-eye view of this East-West intersection and review the entire developmental process.

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The West’s relationship with Arabic is not limited to translation activities; it also involves a methodological transfer. During the Middle Ages, Arabic texts that reached Europe especially through Al-Andalus profoundly influenced Western conceptions of language and science.^【2】As a result of this influence, Jacobus Golius’s Lexicon Arabico-Latinum, compiled in the 17th century, emerged as one of the first major Western works grounded in the classical Arabic lexicographical tradition, demonstrating that the West did not merely transmit Eastern knowledge but systematically reorganized it.^【3】

This tradition reached its peak in the 19th century with Edward William Lane. His work An Arabic-English Lexicon draws heavily on classical Arabic dictionaries and thus clearly reveals the West’s dependence on Eastern linguistic scholarship.^【4】

A key point emphasized by Fuat Sezgin is that lexicography became an independent discipline at an early stage in the East—a development that was recognized much later in the West.^【5】

The most critical turning point in Arabic lexicography is al-Khalil ibn Ahmad’s work Kitâbü’l-ʿAyn. This work introduced an original system that organizes words not alphabetically but according to the places of articulation of their sounds.^【6】

Over time, various methods developed within Arabic lexicography: arrangement by the first letter of the root, by the last letter of the root (the qāfiya school), thematic dictionaries, and phonetic systems.^【7】This diversity demonstrates that lexicography was not merely a technical endeavor but a theoretical field.

Arabic linguistic studies began in the early Islamic centuries with the aim of preserving the language and quickly acquired a systematic structure.^【8】The methods developed during this period laid the direct groundwork for the emergence of modern linguistics in the West. Approaches such as root-based analysis, derivational logic, and the classification of semantic fields largely overlap with fundamental principles that later reappeared in Western linguistics. As John A. Haywood also notes, Arabic lexicography was not merely about compiling words but represented a theoretical effort to decipher the structure of language.^【9】

Therefore, explaining modern linguistics solely through its internal Western development is inadequate. Arabic linguistic scholarship did not evolve in isolation; rather, it was shaped through interaction with other languages and cultures, thereby providing the foundation for subsequent linguistic studies.^【10】

In my view, it is more accurate to speak not of a one-way influence but of a process. The theoretical foundation established in the East was not merely transmitted to the West; it was reinterpreted, simplified, and integrated into a systematic structure. Thus, what we see is not “copying” but a layered accumulation of knowledge.

In fact, this is not surprising when we examine the history of science more closely. Knowledge often changes form as it passes from one civilization to another, yet retains its essence. The root-based thinking, analysis of semantic relationships, and conceptualization of language as a system developed in Arabic lexicography reemerged in the West through a different perspective.

For this reason, viewing modern linguistics as solely a Western achievement seems to me an incomplete reading. It is like reading only the final chapter of a story and skipping the beginning. In reality, the development of linguistics into its current form is the result of a long chain of thought in which different regions were linked by iron connections. And the Eastern link in this chain is often far more significant than it appears.