> For the complete documentation index, see [llms.txt](https://doc.duaer.com/zh/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://doc.duaer.com/zh/getting-started/word-finder.md).

# 在 Duaer 里查英文找词

在 Duaer 里：Datamuse：查找与给定词意思相近、读音相近、拼写匹配、押韵、相关或反义的英文单词。一次成功查询用 1 额度。
## 能拿到什么

Duaer 数据市场里的「英文找词」：Datamuse：查找与给定词意思相近、读音相近、拼写匹配、押韵、相关或反义的英文单词。查到结果时用 1 额度，结果交给数字组织的下一个节点。

从节点创建器选 Duaer 数据 → 英文找词，或打开 [数据市场](/zh/getting-started/data-market.md)。相关：[维基百科](/zh/getting-started/wikipedia.md)、[Open Library 图书](/zh/getting-started/open-library.md)。

## 适合做什么

- 给产品文案找 happy 的近义词。
- 给口号里的词找押韵词。

## 在画布里检索

1. 打开节点创建器，选 Duaer 数据 → Word finder。
2. 填 Words（如 happy）；Relation（rhymes）可选。
3. Limit 默认 10，最大 20。执行。

查到结果才扣 1 额度；没有结果、输入有误或上游失败都不扣。

## 用 API 调用

- GET https://api.duaer.com/v1/data/word-finder?words=happy
- Authorization: Bearer <Duaer key>

下方是与数据市场「复制技能」相同的英文技能，含参数、示例与返回字段。

## 调用技能（英文）

与数据市场「复制技能」一致。

```
---
name: duaer-word-finder
description: >-
  Duaer Word finder. Datamuse: English words that mean, sound like, are spelled like, rhyme with, relate to, or oppose your words.
  One successful search uses 1 Duaer credit.
---

# Duaer Word finder

Duaer Word finder uses Datamuse to find English words by meaning, sound, spelling pattern, rhyme, association, or opposite, with parts of speech and short definitions.

## When to use

- Find synonyms for happy in a product description.
- Find words that rhyme with a slogan word.

## When not to use

- Encyclopedia articles. Use https://skills.duaer.com/wikipedia.md.
- Books by title or author. Use https://skills.duaer.com/open-library.md.

## Call

`GET https://api.duaer.com/v1/data/word-finder?words=happy`

Header: `Authorization: Bearer <Duaer key>`

Use an account key or a model API key.

Get a Duaer key: https://skills.duaer.com/keys.md

## Parameters

Provide `words`.

- `words` — A word or phrase, such as happy. With `spelled`, a pattern such as t??k or bl*.
- `relation` — Optional. `means`, `sounds`, `spelled`, `rhymes`, `related`, or `opposite`. Default `means`.
- `limit` — Optional. Rows to return, from 1 to 20. Default 10.

## Examples

- `GET https://api.duaer.com/v1/data/word-finder?words=happy` — words that mean happy.
- `GET https://api.duaer.com/v1/data/word-finder?words=hot&relation=opposite` — opposites of hot.

## Result

The response is `{ "items": [...] }`. Each item has `source`, `title`, `url`, and `summary`, plus:

- `word`, `partsOfSpeech` — the word and whether it is a noun, verb, adjective, or adverb.
- `definitions`, `score` — up to three short definitions and the Datamuse match score.

Fields without a value are left out.

## Credits

A search that returns at least one row uses 1 credit.
An empty search, a search that finds nothing, or a failed search uses 0.
Wrong input returns 400 with a message and uses 0.
No remaining credits returns 402 and does not search.
A missing key returns 401.

## Related

- https://skills.duaer.com/wikipedia.md — Duaer Wikipedia
- https://skills.duaer.com/open-library.md — Duaer Open Library

```
## Questions

### Duaer 的英文找词检索扣多少额度？

查到结果时扣 1 额度；没有结果或出错不扣。

### Duaer 英文找词支持中文吗？

不支持。Datamuse 只提供英文词汇。

## 相关

- [在 Duaer 里查维基百科](https://doc.duaer.com/zh/getting-started/wikipedia.md)
- [在 Duaer 里查 Open Library 图书](https://doc.duaer.com/zh/getting-started/open-library.md)