mesoarchean
Word Rarity
Very rare
Frequency: Zipf frequency 0.00 in modern English
18
Scrabble Score
11
Letters
1
Syllables
9
Unique Chars
Meaning
adj
Of a geologic era within the Archaean eon from about 3200 to 2800 million years ago; stromatolites have existed from this time.
name
The era from 3,200 Ma to 2,800 Ma.
Etymology
Etymology tree Proto-Indo-European *me Proto-Indo-European *dʰeh₁-? Proto-Indo-European *-dʰe Proto-Indo-European *médʰi Proto-Indo-European *-os Proto-Indo-European *médʰyos Proto-Hellenic *métsos Ancient Greek μέσος (mésos)der. English meso- English Archean English Mesoarchean From meso- + Archean.