Crossword Genius

Not visible (13)

Ross

I think it could be either:

Which length description are you looking for?:

6

13

imperceptible

(Other definitions for imperceptible that I've seen before include "Too slight to be noticed" , "Barely detectable" , "Not discernible by the senses" , "Impossible to feel" , "Unnoticeable" .)

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.