Poster devised in a lively manner (6)
I believe the answer is:
presto
'in a lively manner' is the definition.
I can't tell whether this definition defines the answer.
'poster devised' is the wordplay.
'devised' is an anagram indicator.
'poster' is an anagram of 'PRESTO'.
Can you help me to learn more?
(Other definitions for presto that I've seen before include "(In music) fast" , "29 [ADAGIO]? On the contrary" , "(Musically) fast" , "Hey ..., said the magician" , "scored quickly" .)
