# Vernacular Web > Artificial intelligence is changing how people write, create, communicate and imagine relationships, bringing new meanings to familiar words and new vocabulary into everyday conversation. ## Entries - [Hallucination: From a Medical Term to an Everyday AI Complaint](https://vernacular-web.pages.dev/hallucination-ai-meaning-history/): An AI hallucination is an output that presents invented, inaccurate or unsupported information as though it were reliable. - [Prompt: How a Theatre Cue Became a Software Instruction](https://vernacular-web.pages.dev/prompt-word-history-theatre-software/): Prompt began with the idea of bringing something forward or making someone ready to act. - [Fan-Fiction and AI: The Community Language of Character Writing](https://vernacular-web.pages.dev/fanfiction-ai-community-dialect/): Fan-fiction writers working with AI tools combine established fandom vocabulary with terminology from roleplay, software interfaces and generative AI. - [Assistant or Bot? How Companies and Users Frame AI Differently](https://vernacular-web.pages.dev/assistant-bot-language-framing/): Companies tend to call AI products assistants because the word suggests usefulness, cooperation and a defined role. - [AI-Generated vs AI-Assisted: A Practical Guide for Editors](https://vernacular-web.pages.dev/ai-generated-vs-ai-assisted-editors/): AI-generated describes content substantially produced by an AI system, while AI-assisted describes human work in which AI contributes to a particular stage or. - [Companion, Character, Persona and Parasocial: Four Ways to Describe AI Characters](https://vernacular-web.pages.dev/ai-companion-character-persona-parasocial/): Companion, character, persona and parasocial describe four different dimensions of AI-character interaction. ## About - [About Vernacular Web](https://vernacular-web.pages.dev/about/): what the site covers and how entries are made ## Optional - [RSS feed](https://vernacular-web.pages.dev/feed.xml)