Floppy parts of a beagle (4)
I believe the answer is:
ears
'floppy parts of a beagle' is the definition.
(I've seen this in another clue)
This is the entire clue.
(Other definitions for ears that I've seen before include "Auditors" , "Sear (anag.)" , "Spikes (of cereals)" , "Auricles" , "Organs for 7 down" .)