# TaxonomyNoEntries Criterion

> For the complete documentation index, see [llms.txt](https://doc.ibexa.co/en/saas/llms.txt).

TaxonomyNoEntries Search Criterion

The `TaxonomyNoEntries` Search Criterion searches for content that has no entries assigned from the specified [taxonomy](https://doc.ibexa.co/en/saas/content_management/taxonomy/taxonomy/index.md).

Use it when you need to find content items to which no taxonomy entries have been assigned (for example, articles without tags). It's available for all supported search engines.

## Arguments

- `taxonomy` - `string` representing the identifier of the taxonomy (for example, `tags` or `categories`)