Slowly open (6)
I believe the answer is:
unfurl
(Other definitions for unfurl that I've seen before include "Let out (flag)" , "Open out like flag" , "Open (e.g. brolly)" , "Reveal" , "Allow (flag) to fly" .)
I believe the answer is:
unfurl
(Other definitions for unfurl that I've seen before include "Let out (flag)" , "Open out like flag" , "Open (e.g. brolly)" , "Reveal" , "Allow (flag) to fly" .)