... young husband to enter stage or another fun activity (8)
I believe the answer is:
yachting
'another fun activity' is the definition.
The definition and answer can be both acts as well as being singular nouns.
Perhaps they are linked in a way I don't understand?
'young husband to enter stage' is the wordplay.
'young' becomes 'y'.
'husband' becomes 'h'.
'to enter' means one lot of letters goes inside another.
'stage' becomes 'acting' (I have seen 'The stage' mean 'acting' so perhaps 'stage' could also mean 'acting').
'h' inserted into 'acting' is 'achting'.
'y'+'achting'='YACHTING'
'or' acts as a link.
Can you help me to learn more?
(Other definitions for yachting that I've seen before include "Water sport" , "Sailing (on a cruise or in races)" , "Sailing sport" , "Itchy nag (anag.)" , "Boating sport" .)