eonian

An archaic adjective meaning lasting for an immeasurably long period of time; eternal or everlasting.

frAdjectif d'usage littéraire ou archaïque, signifiant qui dure une durée incommensurablement longue, éternel ou sans fin.ruУстаревшее прилагательное, означающее длящийся неизмеримо долгий период времени; вечный или бесконечный.esAdjetivo poco común o literario que significa que dura una era o un período de tiempo inmensamente largo; eterno, perpetuo o que no tiene fin.deVeraltetes Adjektiv, das einen unermesslich langen Zeitraum dauernd bedeutet; ewig oder unendlich.ptAdjetivo pouco comum que significa que dura um período de tempo imensurável; eterno ou infinito.zh过时的形容词，意为持续无法估量的漫长时间；永久的或无限的。arصفة تعني مستمرًا أو دائمًا لمدة زمنية طويلة لا يمكن قياسها؛ أبدي أو لا نهائي.

1. Relating to a geological eon C2 formal

   Pertaining to a major division of geological time, which is longer than an era.

   • The eonian timescales of the Precambrian are difficult to comprehend.
   • Geologists study eonian processes that shaped the Earth's crust.
   • These rocks formed over eonian periods of sedimentation.

   fréonienruЭонныйeseónico (relativo a un eón geológico)deäonischpteonianozh宙级的arإيوني

2. Lasting forever C2 formal

   Continuing for an indefinitely long time; eternal or everlasting.

   • The poet wrote of eonian love that never fades.
   • Some philosophers argue for an eonian cycle of existence.
   • The mountains stood in eonian silence, unchanged by the ages.

   fréternel, éternellement durableruВечныйesEterno, eternodeEwigptEternozh永恒的arأبدي

   Synonymes: endlesseternaleverlastingimmortalnever-endingperpetualsempiternalundying

   Antonymes: ephemeralfleetingmomentaryshort-livedtemporarytransient