---
title: compareDiacriticInsensitive
framework: corefoundation
role: symbol
role_heading: Type Property
path: corefoundation/cfstringcompareflags/comparediacriticinsensitive
---

# compareDiacriticInsensitive

Specifies that the comparison should ignore diacritic markers.

## Declaration

```swift
static var compareDiacriticInsensitive: CFStringCompareFlags { get }
```

## Discussion

Discussion For example, “ö” (“o-umlaut”) is equivalent to “o”. Diacritic markers are designated as all non-spacing marks below U+0510.

## See Also

### Constants

- [compareCaseInsensitive](corefoundation/cfstringcompareflags/comparecaseinsensitive.md)
- [compareBackwards](corefoundation/cfstringcompareflags/comparebackwards.md)
- [compareAnchored](corefoundation/cfstringcompareflags/compareanchored.md)
- [compareNonliteral](corefoundation/cfstringcompareflags/comparenonliteral.md)
- [compareLocalized](corefoundation/cfstringcompareflags/comparelocalized.md)
- [compareNumerically](corefoundation/cfstringcompareflags/comparenumerically.md)
- [compareWidthInsensitive](corefoundation/cfstringcompareflags/comparewidthinsensitive.md)
- [compareForcedOrdering](corefoundation/cfstringcompareflags/compareforcedordering.md)