aeon (noun) age: a period of time
Detalii: epoch applies to the beginning of a new period marked by radical changes and new developments - while era applies to the entire period; age denotes a period identified with some dominant personality or characteristic and period pertains to any portion of time
Sinonime: air castle, airy hope, castle in the air, castle in the sky, castle in the sky, chimera, daydream, false hope, fantastic notion,
fantasy, fool's paradise, fool's paradise, golden dream, pie in the sky, unreal hope, wishful thinking