Business with two thousand and one people living together (9)
I believe the answer is:
community
'people living together' is the definition.
I can't judge whether this defines the answer.
'business with two thousand and one' is the wordplay.
'business' becomes 'co' (short for company).
'with' says to put letters next to each other.
'two thousand' becomes 'mm'.
'and' says to put letters next to each other.
'one' becomes 'unity' (synonyms).
'co'+'mm'+'unity'='COMMUNITY'
Can you help me to learn more?
(Other definitions for community that I've seen before include "Group of people living in a particular local area" , "Association" , "Fellowship" .)