Beagle or saluki, eg (5)
I believe the answer is:
hound
This clue is a double definition.
'beagle' is the first definition.
(thesaurus)
'saluki eg' is the second definition.
(I know that Saluki is a type of hound)
(Other definitions for hound that I've seen before include "Pursue (like a dog?)" , "despicable person" , "part of hunt" , "unpleasant character" , "Follow" .)