Crossword Genius

Figures that are best kept low, in brief (4)

Ross

I believe the answer is:

eras

(Other definitions for eras that I've seen before include "Epochs" , "Periods, ages" , "Long and distinct periods of history" , "At least two times" , "typeface" .)

I've seen this clue in The New York Times.
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.