# itemref

An attribute that adds properties from elements outside a microdata item's descendants.

## What is **`itemref`**?

**`itemref`** — An attribute that adds properties from elements outside a microdata item's descendants.

Level: Freelancer · [More HTML terms at this level](https://www.ask-codey.com/glossary/subjects/html/freelancer)

Updated: September 27, 2026

Source: https://www.ask-codey.com/glossary/itemref