Lavishly praise or boast about (something) (5)

I believe the answer is:

vaunt

(Other definitions for vaunt that I've seen before include "Show off" , "crow" , "Trumpet" , "brag" , "Talk boastfully of" .)

I've seen this clue in The Guardian.

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.