Harry nods away at the moment (8)
I believe the answer is:
nowadays
'the moment' is the definition.
The definition and answer can be both related to time as well as being singular nouns.
Maybe there's a link between them I don't understand?
'harry nods away' is the wordplay.
'harry' indicates anagramming the letters (harry can mean to attack or spoil).
'nods'+'away'='nodsaway'
'nodsaway' is an anagram of 'NOWADAYS'.
'at' is the link.
Can you help me to learn more?
(Other definitions for nowadays that I've seen before include "today!" , "Gestures of respect" , "At the present time" , "Currently" , "In the 21st century" .)