French city pockets one million in travel business (7)
I believe the answer is:
tourism
'travel business' is the definition.
'tourism' can be an answer for 'business' (tourism is a kind of business). I am unsure of the 'travel' bit.
'french city pockets one million' is the wordplay.
'french city' becomes 'tours' (I've seen this before).
'pockets' indicates putting letters inside.
'one' becomes 'i' (Roman numeral).
'million' becomes 'm' (abbreviation).
'tours' placed around 'i' is 'touris'.
'touris'+'m'='TOURISM'
'in' acts as a link.
Can you help me to learn more?
(Other definitions for tourism that I've seen before include "Travel (regarded as an industry)" , "going places" , "Leisure travel and activities" , "Holiday travel business" , "Holiday industry" .)