---
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title: How B2C Commerce Einstein Search Dictionaries Works
collection: admin
version: current
locale: en-us
portal_url: https://docs.salesforce.com/admin/current/en-us/cc/264-0-0/b2c_einstein_search_dictionaries_how_work.md
canonical_url: https://help.salesforce.com/s/articleView?id=cc.b2c_einstein_search_dictionaries_how_work.htm&release=264.0.0&type=5
source_site: help.salesforce.com
content_type: documentation
content_hash: dcec5b80d5eba13c9020554174ba46e0475ff8b28e0865577beae371c2dc12cc
description: Einstein Search Dictionaries automatically detects relationships between search terms and recommends which synonym list to assign them to, driving better search experiences for the shopper.
products:
  - Commerce
  - B2C Commerce
release: "264"
---
# How B2C Commerce Einstein Search Dictionaries Works

Einstein Search Dictionaries automatically detects relationships between search terms and recommends which synonym list to assign them to, driving better search experiences for the shopper.

For example, perhaps a shopper searching for salmon shorts receives no results. Einstein Search Dictionaries can recommend adding salmon to the synonym list for pink and red to enhance results.

Einstein Search Dictionaries can also analyze data across the B2C Commerce platform to identify relationships between search terms. Following this analysis, Einstein can make added recommendations on which synonym list to assign search terms to.

Community Data pools your search dictionaries with other B2C Commerce merchants, forming a unique source of data for generating search dictionary recommendations. Each merchant involved must consent to contribute to the shared database.

![Note](https://sf-zdocs-cdn-prod.zoominsoftware.com/tdta-cc-b2c_merchandiser_administrator-264-0-0-production-enus/ea76f372-6cfa-42a6-8e7c-05c6df7abed8/images/icon_note.png)

Note Einstein Search Dictionaries is enabled by default, using only your site’s data. Make sure "Region" (primary location of your shoppers) is set to Americas, APAC, or EU at **App Launcher** | **Administration** | **Operations** | **Einstein Status Dashboard** | **"Site"** in your Staging instance.