Crossword Genius

Workplaces for triage nurses (3)

Ross

I believe the answer is:

ers

(Another definition for ers that I've seen is " Bitter vetch".)

I've seen this clue in the USA Today.
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.