...
- https://developer.oxforddictionaries.com/
- https://www.dictionaryapi.com/
- https://www.wordsapi.com/
- https://www.collinsdictionary.com/api/
Non-English Dictionary Services
This needs filling out! Wiktionary has non-English versions available such as (https://fr.wiktionary.org/wiki/Wiktionnaire:Page_d%E2%80%99accueil), but their quality is not certain.
Thoughts for Implementation in UIO
...