We found 2 dictionaries that define the word ephemeridian:

General (2 matching dictionaries)

1. ephemeridian: Collins English Dictionary
2. ephemeridian: Wordnik

▸ Words similar to ephemeridian ▸ Usage examples for ephemeridian ▸ Idioms related to ephemeridian ▸ Wikipedia articles (New!) ▸ Words that often appear near ephemeridian ▸ Rhymes of ephemeridian ▸ Invented words related to ephemeridian