| English noun: Erethizontidae | |||
| 1. | Erethizontidae (animal) New World arboreal porcupines | ||
| Synonyms | family Erethizontidae | ||
| Broader (hypernym) | mammal family | ||
| Member holonym | Erethizon, genus Erethizon, New World porcupine | ||
| Member meronym | Hystricomorpha, suborder Hystricomorpha | ||