> ## Documentation Index
> Fetch the complete documentation index at: https://docs.supernote.com/llms.txt
> Use this file to discover all available pages before exploring further.

# deleteKeyWord

> Delete a keyword from a NOTE/DOC file.

```ts theme={null}
static deleteKeyWord(NOTEPath: string, page: number, index: number): Promise<APIResponse<boolean>>;
```

**Parameters**

| Parameter  | Type     | Description                                               |
| ---------- | -------- | --------------------------------------------------------- |
| `NOTEPath` | `string` | NOTE/DOC file path                                        |
| `page`     | `number` | Page index where the keyword is located (starts from `0`) |
| `index`    | `number` | Keyword index within the page (starts from `1`)           |

**Returns**

* [`APIResponse<boolean>`](/en/api-reference/supernote-plugin/types/api-response):
  `result === true` indicates deletion succeeded

## Example

```ts wrap theme={null}
import { PluginFileAPI } from 'sn-plugin-lib';

/**
 * Example: delete a keyword.
 */
export async function exampleDeleteKeyWord() {
 const NOTEPath = '/storage/emulated/0/Note/demo.note';
 const page = 1;
 const index = 1;

 const res = await PluginFileAPI.deleteKeyWord(NOTEPath, page, index);
 if (!res.success) {
 throw new Error(res.error?.message ?? 'deleteKeyWord call failed');
 }
 return res.result;
}
```