| English noun: Regulus | |||
| 1. | Regulus (object) the brightest star in Leo | ||
| Instance hypernym | star | ||
| Member meronym | Leo | ||
| 2. | Regulus (animal) a genus of birds of the family Sylviidae including kinglets | ||
| Synonyms | genus Regulus | ||
| Broader (hypernym) | bird genus | ||
| Member holonym | kinglet | ||
| Member meronym | family Sylviidae, Sylviidae | ||