Commandos dance in the country parade (6)
I believe the answer is:
sashay
'country parade' is the definition.
'sashay' can be an answer for 'parade' (I've seen this before). I am unsure of the 'country' bit.
'commandos dance' is the wordplay.
'commandos' becomes 'SAS' (Special Air Service).
'dance' becomes 'hay' (type of country dance).
'sas'+'hay'='SASHAY'
'in the' acts as a link.
Can you help me to learn more?
(Other definitions for sashay that I've seen before include "Move ostentatiously" , "Walk in ostentatious fashion" , "Walk glidingly" , "Walk ostentatiously" , "Walk showily" .)