Great in number (6)

I think it could be either:

Which length description are you looking for?:

legion

'great in number' is the definition.
(I've seen this before)

This is all the clue.

(Other definitions for legion that I've seen before include "Host" , "Large unit of the old Roman army" , "Roman military formation" , "Many soldiers" , "Roman military body of men" .)

I've seen this clue in The Times, The Guardian and The Telegraph.

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.