Ignore keep? (4,3,5,3)
I believe the answer is:
look the other way
This clue could be a double definition.
'ignore' is the first definition.
(I've seen this in another clue)
'keep?' is the second definition.
Although both the answer and definition are verbs in their base form, I don't understand how they can define each other.
Can you help me to learn more?
(Other definitions for look the other way that I've seen before include "Take no notice" , "have alternative appearance?" , "Wink at something" , "turn a blind eye" .)