Result of lob? (6)
I believe the answer is:
upshot
'result' is the definition.
(synonyms)
I don't understand the rest of the clue.
Can you help me to learn more?
(Other definitions for upshot that I've seen before include "Outcome, final result" , "Event" , "anti-aircraft fire?" , "Eventual outcome or conclusion" , "Outcome, consequence" .)