Crossword Puzzle Clue Answers
We've seen 1 answer for the crossword clue 'One billion years, in geologic time' in our database. It has been used in 2 crosswords, the latest of which was the Pat Sajack's Code Letter crossword on December 02, 2010.
Crossword answers for the clue "One billion years, in geologic time"
- EON
Related Clues
- Long time
- Phanerozoic, for instance
- Waiting period, seemingly
- Long, long time
- One billion years, in geology
- Quite a while
- Age
- Forever, or close to it
- Lots of time
- Interminable time
- A billion years
- One billion years
- Years on end
- Seemingly forever
- Years and years
- Ages
- Time in history
- Centuries and centuries
- Immeasurable period
- Loooong wait
Last Seen In
- Pat Sajack's Code Letter - December 02, 2010
- USA Today - April 17, 2008