1.  coming together(n = noun.act) meeting - the social act of assembling for some common purpose; "his meeting with the salesmen was the high point of his day"
is a kind of assemblage, assembly, gathering
has particulars: rendezvous, session, socialisation, socialising, socialization, socializing, visit, visit, visit

2.  coming together(n = noun.act) meeting, merging - the act of joining together as one; "the merging of the two groups occurred quickly"; "there was no meeting of minds"
is a kind of convergence, convergency, converging
has particulars: concourse, confluence

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