aeon
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Scientists wanted to collect pristine material from Ryugu that had not been altered by exposure to the environment of space for aeons.
From BBC
Hayabusa-2 subsequently descended into this depression with the intention of collecting fresh rocks that had not been altered by aeons of exposure to the environment of space.
From BBC
Every other mammal that went to sea—seals, sea cows, dolphins—had to evolve for aeons to develop specialised organs and a hydrodynamic body.
From Literature
Astronomers think the blast originated aeons ago from a supermassive black hole in the cluster.
From Nature
And although my journey since then has been long and eventful, I have never forgotten them; all the memories I have of raising them and keeping them have stayed with me over the aeons.
From Nature
From Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.