Stick to a Dutch starter at this place (6)
I believe the answer is:
adhere
'stick to' is the definition.
('adhere' can be a synonym of 'stick to')
'a dutch starter at this place' is the wordplay.
'starter' indicates taking the first letters.
'at this place' becomes 'here' ('here' can be a synonym of 'at this place').
The first letter of 'dutch' is 'd'.
'a'+'d'+'here'='ADHERE'
(Other definitions for adhere that I've seen before include "Stick fast (to something)" , "Stick firmly" , "Header (anag)" , "Stick like a stamp" , "Agree" .)