---
title: NSSpeechSynthesizer.Boundary.immediateBoundary
framework: appkit
role: symbol
role_heading: Case
path: appkit/nsspeechsynthesizer/boundary/immediateboundary
---

# NSSpeechSynthesizer.Boundary.immediateBoundary

Speech should be paused or stopped immediately.

## Declaration

```swift
case immediateBoundary
```

## See Also

### Constants

- [NSSpeechSynthesizer.Boundary.wordBoundary](appkit/nsspeechsynthesizer/boundary/wordboundary.md)
- [NSSpeechSynthesizer.Boundary.sentenceBoundary](appkit/nsspeechsynthesizer/boundary/sentenceboundary.md)