Draw everyone by river (6)
I believe the answer is:
allure
'draw' is the definition.
(I've seen this in another clue)
'everyone by river' is the wordplay.
'everyone' becomes 'all' (all people).
'by' means one lot of letters go next to another.
'river' becomes 'ure' (river in Yorkshire).
'all'+'ure'='ALLURE'
(Other definitions for allure that I've seen before include "Charm, magnetism" , "Seduction" , "Transport" , "Attraction, appeal" , "Powerful fascination" .)