術(shù)語是對術(shù)語及其用法的研究。術(shù)語是指在特定語境中賦予特定含義的單詞、復(fù)合詞或多詞表達，這些詞可能與相同單詞在其他語境和日常語言中的含義有所偏離。[需要澄清][1]術(shù)語是一門專門研究術(shù)語的發(fā)展及其在特定領(lǐng)域內(nèi)的相互關(guān)系的學(xué)科。術(shù)語學(xué)不同于詞典學(xué)，因為它涉及概念、概念系統(tǒng)及其標簽(術(shù)語)的研究，而詞典學(xué)則研究單詞及其含義。術(shù)語是一門系統(tǒng)地研究人類活動的一個或多個主題領(lǐng)域或領(lǐng)域的“概念的標記或指定”的學(xué)科。它通過研究和分析上下文中的術(shù)語來實現(xiàn)這一點，目的是記錄和促進一致的使用。術(shù)語可以局限于一種或多種語言(例如，“多語言術(shù)語”和“雙語術(shù)語”)，也可以具有跨學(xué)科性，側(cè)重于在不同領(lǐng)域使用術(shù)語。

Terminology is the study of terms and their use. Terms are words and compound words or multi-word expressions that in specific contexts are given specific meanings—these may deviate from the meanings the same words have in other contexts and in everyday language.[clarification needed][1] Terminology is a discipline that studies, among other things, the development of such terms and their interrelationships within a specialized domain. Terminology differs from lexicography, as it involves the study of concepts, conceptual systems and their labels (terms), whereas lexicography studies words and their meanings.Terminology is a discipline that systematically studies the "labelling or designating of concepts" particular to one or more subject fields or domains of human activity. It does this through the research and analysis of terms in context for the purpose of documenting and promoting consistent usage. Terminology can be limited to one or more languages (for example, "multilingual terminology" and "bilingual terminology"), or may have an interdisciplinarity focus on the use of terms in different fields.