English noun: order Dinornithiformes | |||
| 1. | order Dinornithiformes (animal) a ratite bird order: recently extinct flightless birds of New Zealand | ||
| Synonyms | Dinornithiformes | ||
| Broader (hypernym) | animal order | ||
| Member holonym | Dinornithidae, family Dinornithidae | ||
| Member meronym | Aves, class Aves | ||