Thor and Black Widow (8)

I believe the answer is:

avengers

(Other definitions for avengers that I've seen before include "They seek or inflict retribution" , "1960s TV series with Steed and Emma Peel" , "Agents of retribution" , "People seeking retaliation" , "They retaliate" .)

I've seen this clue in the Universal.

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.