Crossword Genius

Noble that exhibits dial on and off? (9)

Ross

I believe the answer is:

admirable

I'm a little stuck... Click here to teach me more about this clue!

'noble' is the definition.
(thesaurus)

I can't explain the remainder of the clue.

Can you help me to learn more?

(Other definitions for admirable that I've seen before include "Excellent" , "Praiseworthy" , "Outstanding" , "Worthy of being held in high opinion" , "Commendable" .)

I've seen this clue in the Sydney Morning Herald.
Want a hint initially instead of a full solution? Install my app