Variant of ephemeron
noun pl. ephemera or ephemerons
Origin: Gr ephēmeron, short-lived insect < ephēmeros, for the day, short-lived < epi-, upon + hēmera, day
Browse entries near ephemeron
ephemeral
ephemera
ephemerid
ephemeris time
ephemeris
Ephesians
Ephesian
Ephesus
ephod
ephor