Bedouin's beast (5)
I believe the answer is:
camel
'bedouin's beast' is the definition.
(I've seen this in another clue)
This is the entire clue.
(Other definitions for camel that I've seen before include "Saddle animal in desert regions" , "Old WWI plane" , "Desert transport" , "Saharan carrier" , "Beastly type" .)