---
title: "AP Latin Key Terms"
description: "566 AP Latin key terms and definitions organized by AP® Course and Exam Description unit."
canonical: "https://fiveable.me/ap-latin/key-terms"
type: "key-terms-hub"
subject: "AP Latin"
---

# AP Latin Key Terms

## Overview

566 AP Latin key terms and definitions organized by AP® Course and Exam Description unit.

## Units

- [Unit 1: Unit 1 – Teacher's Choice – Latin Prose](/ap-latin/key-terms/unit/1): 43 terms across 4 topics
- [Unit 2: Unit 2 – Pliny's Letters: Eruption of Mt. Vesuvius](/ap-latin/key-terms/unit/2): 90 terms across 4 topics
- [Unit 3: Unit 3 – Pliny's Letters: Ghosts and Apparitions, Letters to Trajan and Calpurnia, and Teacher's Choice – Latin Prose](/ap-latin/key-terms/unit/3): 89 terms across 5 topics
- [Unit 4: Unit 4 – Teacher's Choice – Latin Poetry and Vergil's Aeneid, Excerpts from Books 1 and 2](/ap-latin/key-terms/unit/4): 153 terms across 3 topics
- [Unit 5: Unit 5 – Vergil's Aeneid, Excerpts from Books 4, 6, 7, 11, and 12](/ap-latin/key-terms/unit/5): 118 terms across 5 topics
- [Unit 6: Unit 6 – Course Project and Teacher's Choice – Latin Poetry](/ap-latin/key-terms/unit/6): 73 terms across 19 topics

## Related Resources

- [AP Latin subject hub](/ap-latin)
- [All AP® key terms](/key-terms)

## About This Document

Canonical Fiveable pages are available as Markdown at the same path plus `.md`.

- [llms.txt](https://fiveable.me/llms.txt): index of Fiveable's sections and URL patterns
- [llms-full.txt](https://fiveable.me/llms-full.txt): complete subject and unit listing
- [MCP server](https://fiveable.me/mcp): call Fiveable as tools instead of fetching pages (`https://fiveable.me/api/mcp`)
- [MCP server for AP teachers](https://fiveable.me/mcp/teachers): a teacher's classes, assignments and AP-rubric grading (`https://fiveable.me/api/mcp/teacher`)