Extremely energetic people
I believe the answer is:
dynamos
(Other definitions for dynamos that I've seen before include "Electricity generators or energetic people" , "Electricity producers" , "highly energetic people" .)
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.