Dirigible, zeppelin (7)

I believe the answer is:

airship

This clue is a double definition.

'dirigible' is the first definition.
(synonyms)

'zeppelin' is the second definition.
(I've seen this before)

(Other definitions for airship that I've seen before include "Zeppelin, for example" , "Blimp" , "something hovering above?" , "Means of transport" , "need approval from CAA" .)

I've seen this clue in The Times.

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.