Cheer reckless Virginian too (12)
I believe the answer is:
invigoration
'cheer' is the definition.
Both the definition and answer are singular nouns.
Perhaps there's a link between them I don't understand?
'reckless virginian too' is the wordplay.
'reckless' indicates anagramming the letters (I've seen this in other clues).
'virginian'+'too'='virginiantoo'
'virginiantoo' anagrammed gives 'INVIGORATION'.
Can you help me to learn more?
(Other definitions for invigoration that I've seen before include "Action of strengthening" , "Supply of energy" , "Enlivening process" .)