注意: このページはまだ日本語に翻訳されていません。以下は英語の原文です。 
const wordlists: Record<string, Wordlist>;
The available Wordlists by their ISO 639-1 Language Code . (i.e. LangCz | cz, en, es, LangFr | fr, LangJa | ja, LangKo | ko, LangIt | it, LangPt | pt, LangZh | zh_cn, LangZh | zh_tw) The dist files (in the /dist folder) have had all languages except English stripped out, which reduces the library size by about 80kb. If required, they are available by importing the included wordlists-extra.min.js file.

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Source

wordlists/wordlists.ts:24