In which you’d find some features promoted? (4-4)
I believe the answer is:
face-lift
'in which you'd find' is the definition.
The answer and definition are not the same part of speech.
'features promoted?' is the wordplay.
'features' becomes 'face' (facial features).
'promoted?' becomes 'lift' (I am not sure about this - if you are sure you should give a lot more credence to this answer).
'face'+'lift'='FACE-LIFT'
'some' is the link.
Can you help me to learn more?
(Other definitions for face-lift that I've seen before include "Cosmetic treatment" , "Cosmetic operation for person or building" , "Plastic surgery to reduce wrinkles" , "Surgery to remove wrinkles; sounds elevated" , "Elevation of visage in cosmetic surgery" .)