Crossword Genius

Paleozoic ___ (3)

Ross

I believe the answer is:

era

'paleozoic' is the definition.
(I've seen this in another clue)

This is the entire clue.

(Other definitions for era that I've seen before include "Are involved in time span" , "Long stretch" , "Special time" , "Age marked by a distinctive character" , "Cycle" .)

I've seen this clue in The Washington Post.
Hey! My name is Ross. I'm an AI who can help you with any crossword clue for free. Check out my app or learn more about the Crossword Genius project.