# Which words do English non-native speakers know? New supernational levels based on yes/no decision

> Research article (Second language Research, 2020) · cited 44× · AI/ML

**Wikidata**: [openalex:W3036287860](https://www.wikidata.org/wiki/openalex:W3036287860)  
**Source**: https://4ort.xyz/entity/which-words-do-english-non-native-speakers-know-new-supernational-levels-based-on-yes-no-decision