Final answer:
The term 'mezoil era' seems to be incorrect; potential correct terms include 'Mesozoic era,' 'Zemene Mesafint' related to Ethiopian history, or 'Mesolithic Age' referring to a prehistoric period.
Step-by-step explanation:
The term 'mezoil era' does not correspond to a recognized geological or historical period, but could be a typographical error or confusion between different significant periods across various disciplines. When discussing geological time frames, as in the 'Permian' period, the correct term would be the 'Mesozoic era', which followed the 'Paleozoic era' and ushered in the Triassic period. In terms of historical periods, 'Zemene Mesafint' references a time in Ethiopian history known as the Era of Judges. Lastly, the term may also allude to the 'Mesolithic Age', a transitional era between the Paleolithic and Neolithic ages in prehistoric times.