Bouquet made by a nomadic people (5)
I believe the answer is:
aroma
'bouquet' is the definition.
(bouquet can mean a wine's aroma)
'by a nomadic people' is the wordplay.
'by' means one lot of letters go next to another.
'nomadic people' becomes 'roma' (I can't justify this - if you can you should believe this answer much more).
'a'+'roma' is 'AROMA'.
'made' is the link.
Can you help me to learn more?
(Other definitions for aroma that I've seen before include "Distinctive smell" , "Redolence" , "particular charm" , "Spicy fragrance" , "Pervasive atmosphere" .)