Was its fabric derived from the wild goat? (4)
I believe the answer is:
toga
'was its fabric derived from' is the definition.
I can't tell whether this defines the answer.
'wild goat?' is the wordplay.
'wild' is an anagram indicator.
'goat' with letters rearranged gives 'TOGA'.
'the' acts as a link.
Can you help me to learn more?
(Other definitions for toga that I've seen before include "Old Roman gown" , "Roman male garb" , "Roman tunic" , "Robe of ancient Rome" , "Outer garment" .)