Free of obstruction (5)

I think it could be either:

Which length description are you looking for?:

clear

(Other definitions for clear that I've seen before include "With no jams" , "Plain; unblock" , "Evident" , "Plainly" , "Fair - innocent" .)

I've seen this clue in The Mirror.

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.