Casually spinning lie, say (6)
I believe the answer is:
easily
'casually' is the definition.
Both the definition and answer are adverbs. Perhaps there's a link between them I don't understand?
'spinning lie say' is the wordplay.
'spinning' indicates anagramming the letters.
'lie'+'say'='liesay'
'liesay' is an anagram of 'EASILY'.
Can you help me to learn more?
(Other definitions for easily that I've seen before include "Very probably" , "Without difficulty or effort" , "without doubt" , "Comfortably" , "Simply" .)