### Core Meaning & Semantic Range
The Greek word **gnṓstēs**, represented by `{{G1109}}`, is defined as a **knower** or **expert**. It is derived from the word γινώσκω, which relates to knowing. This term is exceptionally rare, appearing only **1 time** in **1 unique verse** in the entire biblical text.
### Biblical Occurrences & Contextual Analysis
The single occurrence of `{{G1109}}` is in [[Acts 26:3]], during Paul's defense before a high-ranking official. Paul states, "Especially because I know thee to be **expert** in all customs and questions which are among the Jews." In this context, the word is used to acknowledge the listener's profound and specialized knowledge of Jewish legal and cultural matters. This acknowledgment serves as the foundation for Paul's appeal to be heard patiently, as he is speaking to someone qualified to understand the nuances of his case.
### Related Words & Concepts
Several related words in the immediate context of [[Acts 26:3]] help clarify the meaning of being an **expert**:
* `{{G1492}}` **eídō** (to know): This verb, meaning to see or know, is used by Paul to express his own certainty about the official's expertise, stating "I **know** thee to be expert" [[Acts 26:3]].
* `{{G1485}}` **éthos** (custom): This term refers to a usage prescribed by habit or law. The official's expertise is specifically in the **customs** of the Jews, a key area of dispute [[Acts 26:3]].
* `{{G2213}}` **zḗtēma** (question): Defined as a debate or search, this word points to the controversial issues and debated points within Jewish law. The official was considered an expert in these **questions** as well [[Acts 26:3]].
* `{{G191}}` **akoúō** (to hear): This verb, meaning to hear, is central to Paul's appeal, as he beseeches the expert to **hear** him patiently based on this shared understanding [[Acts 26:3]].
### Theological Significance
The conceptual weight of `{{G1109}}` lies in its specific application within a legal and cultural defense.
* **Strategic Acknowledgment:** The term is not just a compliment but a rhetorical strategy. By identifying the listener as an **expert**, the speaker establishes a basis of respect and mutual understanding, suggesting the case will be judged on its merits.
* **Specialized Knowledge:** `{{G1109}}` highlights the value of deep, specific knowledge over general awareness. The expertise is not in abstract philosophy but in the practical and contested "customs and questions" of a particular people [[Acts 26:3]].
* **Prerequisite for Judgment:** The use of the word implies that a fair hearing on complex religious matters requires an expert understanding. Paul appeals to this expertise as the prerequisite for the official to properly evaluate his testimony.
### Summary
In summary, `{{G1109}}` provides a concise term for an **expert** or a specialized **knower**. Though it appears only once, its context in [[Acts 26:3]] is powerful, illustrating how acknowledging another's expertise can be crucial for establishing the grounds for a fair and informed hearing. The word pinpoints a specific type of authority rooted in deep familiarity with complex cultural and legal questions.