| English noun: ephemeropteran | |||
| 1. | ephemeropteran (animal) short-lived insect | ||
| Synonyms | ephemerid | ||
| Broader (hypernym) | insect | ||
| Narrower (hyponym) | dayfly, mayfly, Plectophera, shadfly | ||
| Member meronym | Ephemerida, Ephemeroptera, order Ephemerida, order Ephemeroptera | ||