Several beers, more or less (6)
I believe the answer is:
around
'more or less' is the definition.
(synonyms)
I can't explain the remainder of the clue.
Can you help me to learn more?
(Other definitions for around that I've seen before include "Roughly; nearby" , "On every side" , "More or less" , "Somewhere in the vicinity" , "Somewhere near" .)