Constantly going outside to cast vote (7)
I believe the answer is:
eternal
This might be a double definition.
'constantly going outside' is the first definition.
Both the definition and answer are adjectives. Maybe they are linked in a way I don't understand?
'cast vote' is the second definition.
Both the definition and answer are adjectives. Perhaps you can see a link between them that I can't see?
'to' is the link.
Can you help me to learn more?
(Other definitions for eternal that I've seen before include "Constant" , "like Rome?" , "Forever and always" , "always to be remembered" , "unchanged by time" .)