---
title: kSKMaximumTerms
framework: Core Services
role: symbol
role_heading: Global Variable
platforms: [macOS 10.4+]
path: coreservices/kskmaximumterms
---

# kSKMaximumTerms

## Declaration

```swift
let kSKMaximumTerms: CFString!
```

## Discussion

Discussion The maximum number of number unique terms to index in each document. Specified as a CFNumber object. Search Kit indexes from the beginning of a document. When it has indexed the first n unique terms, it stops. The default number of maximum terms, which applies if you do not provide a number, is 2000. To tell Search Kit to index all the terms in each document without limit, specify a value of 0.