From English-日本語 (にほんご) FreeDict+WikDict dictionary ver. 2022.11.18: eon //ˈiː.ɒn// //ˈiː.ən// <n> 1. アイオーン a being emanating from the Godhead 2. 累代 geochronologic unit
eon //ˈiː.ɒn// //ˈiː.ən// <n> 1. アイオーン a being emanating from the Godhead 2. 累代 geochronologic unit