supereon
Word Rarity
Very rare
Frequency: Zipf frequency 0.00 in modern English
10
Scrabble Score
8
Letters
3
Syllables
7
Unique Chars
Meaning
noun
A time period encompassing more than one eon, principally used to characterize the Precambrian.
Example Sentences
- "Sometimes the Hadean, Archean and Proterozoic are lumped together in a supereon called the Precambrian."