Crossword Genius

Princess who wields a chakram (4)

Ross

I believe the answer is:

xena

(Another definition for xena that I've seen is " Warrior princess".)

I've seen this clue in the LA 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.