View away from home but take care (7)
I believe the answer is:
lookout
'take care' is the definition.
The definition and answer can be both acts as well as being singular nouns.
Perhaps you can see a link between them that I can't see?
'view away from home' is the wordplay.
'view' becomes 'look' (I've seen this before).
'away from home' becomes 'out' (synonyms).
'look'+'out'='LOOKOUT'
'but' is the link.
Can you help me to learn more?
(Other definitions for lookout that I've seen before include "Outlook for sentry" , "Watching person" , "Nightwatchman" , "One keeping watch" , "Observer; concern" .)