Crossword Genius

Wasted time rolling will bore beaten side? (6-8)

Ross

I believe the answer is:

shilly-shallied

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

'bore beaten side?' is the definition.
The definition suggests a past participle verb which matches the answer.

'wasted time rolling will' is the wordplay.
I cannot quite understand how this works, but
'rolling' could be 'hilly' (I've seen this in another clue) and 'hilly' is present in the answer.
'will' could be 'shall' (synonyms) and 'shall' is present in the answer.
This explanation may well be incorrect...

Can you help me to learn more?

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