eonian

Adjective

Of or relating to an eon; eternal or everlasting.
of or relating to a geological eon (longer than an era)

Adjective Satellite

continuing forever or indefinitely

Adj

Of or pertaining to an eon
eon-long, everlasting

Examples

His eonian struggle with the letter ’U’ never seemed to end, despite his best efforts.

Origin / Etymology

From Ancient Greek αἰώνιος (aiṓnios, “lasting for an age; perpetual; eternal”) + -an, the former from αἰών (aiṓn, “lifetime; aeon; age; generation”) (whence also eon, aeon) + -ιος (-ios, adjective suffix).

Synonyms

aeonian, ageless, eternal, everlasting, perpetual, unceasing, unending

Scrabble Score: 6

eonian: valid Scrabble (US) TWL Word
eonian: valid Scrabble Word in Merriam-Webster MW Dictionary
eonian: valid Scrabble Word in International Collins CSW Dictionary

Words With Friends Score: 8

eonian: valid Words With Friends Word