Where in Lancashire fans make such a noise? (5)
I believe the answer is:
whirr
This could be a double definition.
'where in lancashire fans' is the first definition.
Although both the answer and definition are singular nouns, I can't see how one could define the other.
'such a noise?' is the second definition.
(whirring noise)
'make' acts as a link.
Can you help me to learn more?
(Other definitions for whirr that I've seen before include "Sound of vibration" , "Spin with hum" , "Spin noisily" , "Humming sound" , "Sound of something rapidly rotating" .)