Open English Wordnet
Nouns
(n)meeting, group meetinga formally arranged gathering“next year the meeting will be in Chicago”, “the meeting elected a chairperson”
(n)meeting, get togethera small informal social gathering“there was an informal meeting in my living room”
(n)meeting, coming together, congressthe social act of assembling for some common purpose“his meeting with the salesmen was the high point of his day”, “the lovers met discreetly for the purposes of sexual congress”
(n)merging, meeting, coming togetherthe act of joining together as one“the merging of the two groups occurred quickly”, “there was no meeting of minds”
(n)confluence, meetinga place where things merge or flow together (especially rivers)“Pittsburgh is located at the confluence of the Allegheny and Monongahela rivers”