/ee"euhn, ee"on/ , n.
1. an indefinitely long period of time; age.
2. the largest division of geologic time, comprising two or more eras.
3. Astron. one billion years.
Also, aeon .
[ see AEON ]
/ee"euhn, ee"on/ , n.
1. an indefinitely long period of time; age.
2. the largest division of geologic time, comprising two or more eras.
3. Astron. one billion years.
Also, aeon .
[ see AEON ]
Random House Webster's Unabridged English dictionary. Полный английский словарь Вебстер - Random House . 2012